📈 Top 10 Wealthiest ZIP Codes in South Dakota (by Income / Wealth)

 

Here are the top 10 wealthiest ZIP codes in South Dakota based on available income and adjusted gross income (AGI) data (wealth rankings reflect income/AGI rather than only home values or cost of living):

1. 57767 (Owanka, SD) – Extremely high median household income (~$250,001+).

2. 57017 (Colman, SD) – Highest AGI in the state per IRS data.

3. 57049 (North Sioux City, SD) – Strong AGI and income, including Dakota Dunes area.

4. 57479 (Warner, SD) – High AGI with elevated median household income.

5. 57108 (Sioux Falls, SD – Lincoln County area) – Top Sioux Falls ZIP for income.

6. 57105 (Sioux Falls, SD) – Sioux Falls suburban ZIP with higher income.

7. 57104 (Sioux Falls, SD) – Another higher-income Sioux Falls ZIP by AGI.

8. 57702 (Rapid City, SD) – Pennington County area with strong AGI.

9. 57003 (Baltic, SD) – Among the top in median household income statewide.

10. 57032 (Harrisburg, SD) – Higher median household income near Sioux Falls.

Notes on Rankings

• Income vs. Wealth: "Wealthiest" here is based on adjusted gross income (AGI) and median household income, both common proxies for overall economic status.

• Owanka’s ZIP (57767) stands out with a very high median household income relative to most of South Dakota.

• Sioux Falls and nearby suburbs (57108, 57105, 57104, 57032) appear frequently due to larger populations with higher incomes. 

🏆 Top 10 Wealthiest ZIP Codes in South Carolina

 

Here are the top 10 wealthiest ZIP codes in South Carolina, based on the most recent available income data (median household income, per-capita income and IRS adjusted gross income where available). Rankings can vary slightly depending on the source and metric, but these are widely recognized as the highest-earning areas in the state:

1. 29482 (Sullivan’s Island, SC) – Among the highest median household incomes in the state (~$171,838).

2. 29451 (Isle of Palms, SC) – Very high incomes and per-capita earnings.

3. 29368 (Simpsonville/Greenville area, SC) – Top-tier household income.

4. 29915 (Daufuskie Island, SC) – Known for affluent homes and high incomes.

5. 29708 (Fort Mill, SC) – Among richest ZIPs in the Charlotte metro area portion of SC.

6. 29466 (Mount Pleasant, SC) – High household income near Charleston.

7. 29685 (Sunset area, Pickens County, SC) – Frequently in top income lists.

8. 29707 (Tega Cay/Fort Mill, SC) – Another affluent Fort Mill area code.

9. 29455 (Johns Island, SC) – High-income area around Charleston.

10. 29492 (Mount Pleasant/Charleston area, SC) – Strong incomes and affluent suburbs.

📌 Notes

• Median household income is the most common measure used to rank wealth by ZIP code.

• Some affluent ZIPs (like those around Charleston and the Charleston suburbs) appear consistently across multiple income metrics.

• Different data sets (IRS adjusted gross income vs. Census household income) may shift exact ordering slightly, but the ZIP codes above are among the wealthiest in SC by both measures.

🏆 Top 10 Wealthiest ZIP Codes in Rhode Island (By Income)

 

Here’s a data-based list of the top wealthiest ZIP codes in Rhode Island, generally ranked by income levels (per capita income and median household income), which are standard measures of “wealth” across U.S. ZIP code areas. This reflects the most recent available compiled data:

1. 02815 – North Kingstown / highest median household income
Median Household Income: ~$201,500 — highest in the state.

2. 02806 – Barrington
High median household income (~$145,000) and high per-capita income.

3. 02874 – Saunderstown / Narragansett area
High income measures — consistently top tier for median household income.

4. 02837 – Little Compton
Highest per-capita income in the state (~$99,744).

5. 02835 – Jamestown
Strong per-capita and household income figures.

6. 02892 – West Kingston
High median household income among Rhode Island ZIPs.

7. 02831 – Charlestown area
Consistently ranks high on income lists.

8. 02921 – Cranston (East Side)
Among top income ZIP codes statewide.

9. 02818 – East Greenwich
High per-capita and median household income relative to the state.

10. 02817 – West Greenwich
Rounding out the top 10 for median household income.

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📊 Notes & Context

• Different metrics can shift rankings:
  – Per-capita income measures average earnings per person.
  – Median household income measures earnings of whole households and often better reflects community wealth.

• ZIP codes like 02815 (North Kingstown) and 02806 (Barrington) consistently top most lists for household income, while areas like 02837 (Little Compton) lead in per-person income.

• Some ZIPs known for high property values (like 02807 – Block Island ZIP) are also considered among the most “expensive” but may not always top income lists depending on data source and metric used. 

🏆 Top 10 Wealthiest ZIP Codes in Pennsylvania

 

Here are the top 10 wealthiest ZIP codes in Pennsylvania — based mostly on median household income (MHI) and other economic data such as adjusted gross income (AGI) and income estimates. These reflect the most affluent residential areas in the state in recent data (2023–2026):

Rank	ZIP Code	Place / Area	Median Household Income
1	19085	Villanova	~$250,001+
2	19035	Gladwyne	~$250,001+
3	18935	(Hilltown area)	~$250,001+
4	18927	(Hilltown)	~$250,001+
5	19490	Worcester	~$250,001+
6	18936	Montgomeryville	~$250,001+
7	18912	Buckingham area	~$250,001+
8	19375	Unionville	~$250,001+
9	19108	Philadelphia (Rittenhouse Square/Central)	~$250,001+
10	19066	Merion Station / Wynnewood area	~$233,000+

📌 Notes on These ZIP Codes

• 19085 (Villanova) and 19035 (Gladwyne) consistently top statewide rankings with some of the highest household incomes in Pennsylvania, often capped at reported values above $250,000 due to census data thresholds.

• Several ZIPs are located on the Main Line (Philadelphia’s affluent suburbs) or in Bucks/Chester County, known for very high incomes.

• 19108 (Central Philadelphia / Rittenhouse Square) makes the list as one of the wealthiest urban ZIPs, reflecting high incomes in central city luxury neighborhoods.

• These rankings are typically based on median household income or adjusted gross income, which are strong indicators of economic affluence in an area. 

🏆 Top 10 Wealthiest ZIP Codes in Oregon (by income & economic measures)

 

Here are the top 10 wealthiest ZIP codes in Oregon, based on a mix of median household income and overall economic data (the most commonly used measure of wealth at the ZIP-code level available from recent public sources):

1. 97028 – Government Camp, OR – Extremely high reported income (highest in one source) though very small population.

2. 97229 – Portland, OR – Among the highest median household incomes in the state.

3. 97034 – Lake Oswego, OR – A consistently wealthy suburb of Portland with high household income and home values.

4. 97375 – Scotts Mills, OR – High adjusted gross income per IRS data.

5. 97221 – Portland, OR – High income and often rated among the top for family income.

6. 97204 – Portland, OR – Top of the IRS adjusted gross income list in the state.

7. 97201 – Portland, OR – Central Portland ZIP with strong economic stats.

8. 97068 – West Linn, OR – Upper-income Portland suburb with high median household income.

9. 97210 – Portland, OR – Appears high on adjusted gross income lists statewide.

10. 97702 – Bend, OR – Among the higher-income areas outside Portland region.

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📊 Notes on the Rankings

• Some lists base their rankings on median household income, others on adjusted gross income (AGI) from IRS tax data. Both are meaningful but measure slightly different economic aspects (households' typical income vs. total reported income).

• 97028 (Government Camp) is often top in some income lists but has very few residents, so its ranking should be interpreted carefully.

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📌 Additional Wealth Indicators (Optional Context)

If you’re also interested in housing wealth, here are some Oregon ZIP codes with highest property values (which often correlates with wealth):

• 97034 – Lake Oswego, OR

• 97210 – Portland, OR

• 97703 – Bend area

• 97212 – Portland, OR

• 97231 – Portland, OR

🏆 Top 10 Wealthiest ZIP Codes in Oklahoma

 

Here’s a Top10 list of the wealthiest ZIP codes in Oklahoma — based on recent income and home-value data (primarily median household income and real estate values, which are good indicators of overall wealth):

1. 73025 (Edmond, OK) – Highest median household income in the state (~$171,171-$176,808) and strong home values.

2. 73151 (Oklahoma City, OK) – Very high incomes and highest home values in the state.

3. 73007 (Arcadia/OKC suburb, OK) – One of the most expensive ZIPs with high incomes and rapidly rising home values.

4. 73173 (Oklahoma City, OK) – High median household income and strong residential values.

5. 73165 (Oklahoma City, OK) – Solid high-income ZIP with strong standards of living.

6. 73012 (Edmond, OK) – Another affluent Edmond ZIP with above-average incomes.

7. 74137 (Tulsa, OK) – Among Tulsa’s higher-income ZIPs with relatively expensive homes.

8. 73034 (Edmond, OK) – Prosperous suburb of OKC with healthy income and home values.

9. 74103 (Tulsa, OK) – One of Tulsa’s wealthier areas by income and real estate.

10. 74114 (Tulsa, OK) – Another Tulsa area with above-average affluence.

📊 Notes:

• Data is typically ranked by median household income and home values — two of the best publicly available proxies for local wealth.

• Some sources also rank ZIPs by adjusted gross income or income over $200,000; many of the same ZIPs appear across different lists. 

🏆 Top 10 Wealthiest ZIP Codes in Ohio (by Income/Wealth)

 

Here’s a current snapshot of the wealthiest ZIP codes in Ohio based on metrics like median household income and adjusted gross income, which are commonly used to gauge relative affluence. Different sources use slightly different methodologies, but the most consistent top ZIPs emerge across them:

Rank – ZIP Code – Area – Typical Wealth Indicator

1. 44040 — Gates Mills – One of the highest median incomes in Ohio (~$121k+) and a very affluent suburb of Cleveland.

2. 43021 — Galena – Wealthy suburb with very high income levels.

3. 45174 — Terrace Park – Cincinnati suburb with very high household incomes.

4. 44236 — Hudson – Affluent exurban area with strong income figures.

5. 43542 — Monclova – Northwest Ohio suburb with high median income.

6. 43082 — Westerville – Columbus suburb with high earnings.

7. 43065 — Powell – Another affluent Columbus-area community.

8. 43054 — New Albany – Frequently ranks high in adjusted gross income.

9. 45243 — Madeira / Indian Hill (Cincinnati) – Very high income and often listed among Ohio’s wealthiest; also typically among the most expensive ZIPs by home value.

10. 43035 — Lewis Center – Fast-growing affluent suburb north of Columbus with high income levels.

📌 Notes & Other Indicators

• Some alternative rankings prioritize adjusted gross income (AGI) reported to the IRS rather than median household income — in such lists, ZIPs like 44114 (Cleveland) and 44022 (Chagrin Falls) also show up very high.

• Real estate price rankings (e.g., most expensive home values) generally align with these wealthy ZIPs, though there can be variation based on market trends. 

🏆 Top 10 Wealthiest ZIP Codes in North Dakota (by Median Household Income)

 

Here’s a list of the top 10 wealthiest ZIP codes in North Dakota — based on median household income, which is the most common way to measure wealth at the ZIP-code level (more representative than total tax income or adjusted gross income). The data below combines recent U.S. Census Bureau American Community Survey estimates from multiple rankings.

1. 58047 — Horace, ND
Median Household Income: approx. $142,216 — often ranked #1 in the state

2. 58042 — Harwood, ND
Median Household Income: approx. $141,500

3. 58835 — (likely part of the Williston area)
Median Household Income: approx. $134,595

4. 58831 — (near Williston, ND)
Median Household Income: approx. $133,750

5. 58105 — Fargo, ND
Median Household Income: approx. $118,636

6. 58059 — Mapleton, ND
Median Household Income: approx. $116,023

7. 58784 — Stanley, ND
Median Household Income: approx. $107,321

8. 58051 — Kindred, ND
Median Household Income: approx. $105,893

9. 58503 — Bismarck, ND (some parts)
Median Household Income: approx. $105,108

10. 58785 — Surrey, ND
Median Household Income: approx. $104,750

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📌 Notes

• The precise ranking can vary slightly depending on the source and year of the underlying data; different datasets (e.g., IRS adjusted gross income vs. census median income) may list slightly different ZIP codes.

• ZIP codes with very small populations (e.g., under ~100 residents) often appear extremely high in income rankings due to small sample sizes — but the list above focuses on more sizable communities when possible. 

🏆 Top 10 Wealthiest ZIP Codes in North Carolina (by Median Household Income)

 

Here’s a current look at the top 10 wealthiest ZIP codes in North Carolina based primarily on median household income — a common way to measure wealth in a community. The rankings vary slightly depending on source and method, but the following list reflects the most reputable recent census and income-data updates available:

1. 28207 — Charlotte, NC
A historic and affluent area including Myers Park and Eastover, often cited as the wealthiest ZIP in North Carolina.

2. 27519 — Cary, NC
Cary’s most prosperous ZIP, known for high household incomes and quality of life.

3. 27608 — Raleigh, NC
Includes upscale neighborhoods such as Five Points and Hayes Barton.

4. 27518 — Cary, NC
Another high-income Cary ZIP just behind 27519.

5. 27310 — Oak Ridge, NC
Popular with families and professionals, this small community has strong incomes.

6. 27502 — Apex, NC
A fast-growing Triangle suburb with high median household earnings.

7. 28173 — Waxhaw, NC
Waxhaw’s affluent community southwest of Charlotte ranks high on income lists.

8. 28104 — Matthews, NC
An established suburb of Charlotte with above-average household incomes.

9. 28277 — Charlotte, NC
Another affluent Charlotte ZIP with a strong income profile.

10. 27614 — Raleigh, NC
Centrally located Raleigh ZIP with high earnings among residents.

Note: Some data sources (like ZipAtlas) rank ZIP codes slightly differently — e.g., 28036 (Davidson) and 28075 (Harrisburg) also appear near the top depending on the year and whether median family income or household income is used as the metric.

📌 What This Means

• Median household income is the midpoint income — half of households earn more and half earn less — and is a good proxy for overall affluence in an area.
• Rankings can vary annually with new census estimates, real estate trends, and economic shifts.

🏆 Top 10 Wealthiest ZIP Codes in New York

 

Here are the top 10 wealthiest ZIP codes in New York State, based mostly on Adjusted Gross Income (AGI) from IRS data and commonly cited income rankings (wealth measures typically use average or median household income and IRS AGI). This list includes affluent areas within the greater New York region (including Long Island, Westchester, and NYC):

1. 11765 – Mill Neck, NY (Nassau County) – Highest AGI in the state by a wide margin.

2. 10577 – Purchase, NY (Westchester County) – Very high average income tied to affluent homes and estates.

3. 10013 – Lower Manhattan, NY (SoHo, Tribeca & Hudson Sq.) – Extremely high AGI, expensive real estate core of Manhattan.

4. 10007 – Tribeca / Financial District, NY – One of NYC’s wealthiest ZIPs with ultra-luxury residences.

5. 10507 – Bedford Hills, NY (Westchester County) – Very high AGI related to affluent suburb.

6. 11976 – Water Mill, NY (Suffolk County / Hamptons) – Part of the Hamptons with high incomes and pricey homes.

7. 10022 – Midtown East / Upper East Side, NY – Luxury Midtown Manhattan with elite incomes.

8. 10580 – Rye, NY (Westchester County) – Affluent coastal community with high incomes.

9. 11568 – Old Westbury, NY (Nassau County) – Classic Long Island affluent enclave.

10. 10065 – Upper East Side, NY (Manhattan) – Upscale Manhattan neighborhood with high earnings and property values.

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📌 Notes on Wealth Rankings

• Different data sources measure “wealth” differently: some use Adjusted Gross Income (IRS tax returns), others use median household income or per-capita income.

• Many New York ZIP codes are among the richest in the entire U.S., especially in Manhattan, Long Island (Nassau & Suffolk), and affluent Westchester suburbs.

• Recent national lists also find highly affluent New York ZIPs by per-capita income, including unique Manhattan codes like 11005 (Queens) and 10282 (Battery Park City).

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Top 10 Wealthiest ZIP Codes in New Mexico (by median household income / overall affluence)

 

Here are the top 10 wealthiest ZIP codes in New Mexico based on available data like median household income, per-capita income, and other economic indicators (income tends to be the best measure of “wealthiest ZIPs” statewide):

1. 87730, NM (highest median household & per-capita income statewide) — often very high incomes compared to the NM median.

2. 88052, NM — another ZIP with very high median household income.

3. 87515, NM — top incomes beyond most areas in the state.

4. 87122 (Albuquerque, NM) — one of the highest income ZIPs in the state and in the Albuquerque region.

5. 87547 (White Rock, NM) — strong household income above most ZIPs.

6. 87025 (Jemez Springs, NM) — high median income compared with most NM ZIPs.

7. 88263, NM — another high-income ZIP from recent income rankings.

8. 87544 (Los Alamos, NM) — historically affluent with a high median income.

9. 87017, NM — above-average median household income region.

10. 87048 (Corrales, NM) — often cited among high-income and desirable neighborhoods near Albuquerque.

Notes on these rankings:

• ZIP codes like 87506 (Santa Fe area) may have extremely high property values and are among the most expensive in terms of real estate prices, but wealth rankings here are based more on household income data — a broader measure of economic wealth.

• Some rural ZIPs with very high incomes on paper (like 87730 or 88052) may have relatively small populations compared with urban ZIPs like 87122. 

🏡 Top 10 Wealthiest ZIP Codes in NJ by Home Value & MHI

 

Here’s an overview of the top wealthiest ZIP codes in New Jersey, based on the most recent data on home values and income levels. Note that “wealthiest” can be measured by median home price or household/income metrics — both are meaningful indicators, so I’ve included the top ones by home value first (2025 real estate data), followed by income-based rankings.

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🏡 Top 10 Wealthiest ZIP Codes in NJ by Home Value (2026)

These ZIP codes are ranked by median home sale price — a strong indicator of overall wealth and demand in those areas.

1. 07620 — Alpine (Bergen County): Median sale price ≈ $4,350,000 — consistently the most expensive in the state.

2. 07723 — Deal (Monmouth County): ≈ $3,550,000 — top Jersey Shore luxury community.

3. 08247 — Stone Harbor (Cape May County): ≈ $2,550,000 — premium shore enclave.

4. 07078 — Short Hills (Essex County): ≈ $2,415,000 — classic affluent suburb near NYC.

5. 08202 — Avalon (Cape May County): ≈ $2,360,000 — luxurious beach town.

6. 07711 — Allenhurst (Monmouth County): ≈ $2,150,000 — small, exclusive coastal community.

7. 07760 — Rumson (Monmouth County): ≈ $1,945,000 — historic elite suburb.

8. 07632 — Englewood Cliffs (Bergen County): ≈ $1,750,000 — affluent suburban community.

9. 07717 — Avon-By-The-Sea (Monmouth County): ≈ $1,748,000 — shoreside residential area.

10. 08008 — Long Beach Township (Ocean County): ≈ $1,683,000 — beach town luxury market.

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💰 Top 10 Wealthiest ZIP Codes by Median Household Income (2026 Data)

Another way to define “wealthiest” is household income. According to income statistics, these ZIP codes have some of the highest median household incomes in the state.

1. 07078 — Short Hills: Median Household Income ≈ $250,001 (ties for highest in NJ).

2. 07046 — (Hoboken): ≈ $250,001 — highly affluent area with strong incomes.

3. 07423 — (Wayne): ≈ $250,001 — one of NJ’s top income ZIPs.

4. 07021 — (North Caldwell/parts of Verona): ≈ $247,000.

5. 07028 — (Glen Ridge/Montclair area): ≈ $239,192.

6. 07945 — (Far Hills/Peapack-Gladstone): ≈ $234,150.

7. 08558 — (Princeton): ≈ $233,865.

8. 07458 — (Upper Saddle River): ≈ $233,669.

9. 07043 — (Montclair Township): ≈ $231,214.

10. 07704 — Fair Haven: ≈ $229,643.

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📌 Notes & Context

• Home value vs. income: High median home prices often correlate with overall wealth, but not always with the highest household income. Some shore communities (like Deal or Stone Harbor) are extremely expensive for property yet have varied median incomes.

• Most expensive real estate often overlaps with high-income areas (e.g., Short Hills appears at the top of both lists).

• ZIP code boundaries can cover multiple neighborhoods or towns, so wealth levels can vary within a ZIP.

🏆 Top 10 Wealthiest ZIP Codes in New Hampshire (by Median Household Income)

 

Here are the top 10 wealthiest ZIP codes in New Hampshire based primarily on median household income, which is a common way to measure local wealth. These figures come from the most recent available Census-derived income estimates and ranking data for ZIP codes in the state.

1. 03750 – Etna/ Hanover area (Very high median household income)

2. 03856 – Newfields, NH

3. 03273 – South Sutton, NH

4. 03087 – Windham, NH

5. 03823 – (Coastal Rockingham County area)

6. 03854 – New Castle & coastal area

7. 03033 – Brookline, NH

8. 03057 – Mont Vernon, NH

9. 03770 – Stoddard/ nearby area

10. 03049 – Hollis, NH (ranked high in broader income lists)

📊 Notes:

• Rankings vary slightly based on the data source and whether you use median household income (a common Census measure) or average adjusted gross income (AGI) from IRS data.

• Some ZIP codes with very high wealth by IRS AGI (e.g., 03782 Sunapee or 03871 Rye Beach) are also affluent but may not always appear in median household income rankings due to smaller populations or different income distributions. 

📊 Top 10 Wealthiest Zip Codes in Nevada

 

Here’s a Top 10 list of the wealthiest ZIP codes in Nevada, based on income data (adjusted gross income and/or median household income). Rankings can vary depending on the metric (e.g., IRS AGI vs. per-capita income vs. median household income), but below reflects commonly cited high-income ZIPs across the state:

1. 89451 (Incline Village, NV) – One of the highest-income ZIPs in the state, with very high adjusted gross income and affluent Lakeside community.

2. 89402 (Crystal Bay, NV) – Often ranks #1 by per-capita income and very high median household income.

3. 89413 (Glenbrook, NV) – High on wealth lists and expensive real estate near Lake Tahoe.

4. 89138 (Las Vegas, NV) – Among the Las Vegas area’s top income ZIPs with a very high percentage of high-income households.

5. 89169 (Las Vegas, NV) – Ranked high by adjusted gross income in the Las Vegas metro.

6. 89135 (Las Vegas, NV) – Strong income levels and affluent suburban area (often tied with 89138).

7. 89519 (Reno, NV) – High median household income in the Reno area.

8. 89145 (Las Vegas, NV) – High AGI ranks this ZIP among top Las Vegas wealth ZIPs.

9. 89012 (Henderson, NV) – Affluent Henderson ZIP with strong income figures.

10. 89158 (Las Vegas, NV) – Ranks in the top 10 by per-capita income and high share of $100K+ households.

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📌 Notes

• These ZIP codes span Washoe (Reno/Lake Tahoe), Clark (Las Vegas/Henderson), and small luxury communities in Douglas County.

• Metrics differ: IRS AGI rankings spotlight where tax filers report the highest incomes, while per-capita or median household income highlights where average or typical residents earn more. 

Top 10 Wealthiest ZIP Codes in Nebraska (by Median Household Income)

 

Here’s a current look at the top wealthiest ZIP codes in Nebraska based largely on median household income, which is one of the best proxies for relative wealth within a state. Census and income-tracking data show that Nebraska’s highest-earning ZIP codes tend to cluster around Lincoln, Gretna/Elkhorn (Omaha suburbs), and select smaller communities.

Top 10 Wealthiest ZIP Codes in Nebraska (by Median Household Income)

1. 68532 (Lincoln, NE) — Highest median household income (~$171,094) in the state.

2. 68531 (Lincoln, NE) — Second highest (~$151,786).

3. 68964 (NE) — Strong rural ZIP with high income (~$145,714).

4. 68667 (NE) — High income rural area (~$140,833).

5. 68028 (Gretna, NE) — Omaha suburb with high median income (~$139,955).

6. 68527 (Lincoln, NE) — Upper–income neighborhood (~$138,558).

7. 68118 (Omaha, NE) — One of Omaha’s richest ZIPs (~$138,099).

8. 68135 (Omaha, NE) — Another affluent Omaha ZIP (~$134,087).

9. 68007 (Bennington, NE) — High income (~$131,523).

10. 68022 (Elkhorn, NE) — Omaha-area affluent ZIP (~$139,713 in separate data).

Notes on the data:
• Rankings above are primarily ordered by median household income estimates — a standard measure of local economic status.
• Some ZIP codes (e.g., 68022) may show up in alternate rankings with slightly different income figures depending on the data source and year.
• Smaller or rural ZIPs with very high incomes (few households) can surface near the top because of small sample sizes.