Residential delivery area · California
ZIP Code 91950: National City, CA
ZIP code 91950 is in National City, California, entirely in San Diego County (Census 2020 ZIP-county file). About 60,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $66,426 (Census Bureau, ACS 2020-2024). By Census place, 93% of its land lies in National City, and 1% in smaller places; 6% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- National City · its only residential ZIP
- County
- San Diego County
- Census places
- National City
- Neighborhood
- Shelltown GeoNames
- Metro area
- San Diego-Chula Vista-Carlsbad, CA
- House district
- CA-52 119th Congress
- State
- California
- Time zone
- Pacific
- Land area
- 7.3 sq mi · 8,163 people per sq mi
- PO Box ZIPs
- 91951 also use the name National City
Where is ZIP code 91950?
91950 centers on 32.669°, -117.093° and covers 7.3 square miles of land plus 0.3 of water. It borders 6 ZIP codes: 92136, 92113, 92139, 91910, 92114, 91902.
The map draws ZIP code areas only. For the streets inside 91950, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0); neighborhoods from the GeoNames gazetteer (CC BY 4.0), placed in this ZIP code by PlainZIP.
How does 91950 compare with the rest of San Diego County?
| Measure | 91950 | In San Diego County | In CA |
|---|---|---|---|
| People (ACS 2020-2024) | 59,891 | 12th of 116 | 125th of 1,802 |
| Median household income | $66k | 84th of 85 | 1,016th of 1,189 |
| Median home value | $612k | 82nd of 89 | 805th of 1,317 |
Its median household income is higher than in 41% of U.S. residential ZIP codes, and it is denser than 97% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 91950?
The 2020 Census counted 57,849 people in 91950; the ACS, which samples households over 2020-2024, estimates 59,891. Between the 2010 and 2020 censuses its population fell 4.1% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 59,891
- 2020 Census count
- 57,849−4.1% since 2010 (60,322)
- Households
- 18,358
- Median age
- 35.9
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 91950?
Of the 59,891 people the ACS estimates in 91950, 21.7% are under 18 and 15.2% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (64.8%), then Asian (not Hispanic) (16.5%).
- Under 1821.7%
- 18 to 6463.1%
- 65 and older15.2%
- Hispanic or Latino64.8%
- Asian, not Hispanic16.5%
- White, not Hispanic10.2%
- Black, not Hispanic5.0%
- Other or two or more3.6%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 91950 earn?
Median household income is $66,426 (ACS 2020-2024), the 84th highest of the 85 ranked ZIP codes in San Diego County. It rose from $57,310 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $66,426
- Income per person
- $30,466
- Below the poverty line
- 14.9%
- Unemployed (of the labor force)
- 6.9%
- Adults 25+ with a bachelor's degree
- 18.0%
- Adjusted gross income per tax return, 2022
- $49,28227,950 returns; wages 84% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 91950?
FHFA's house price index for 91950, built from repeat sales and appraisals of the same homes, rose 122% from 2015 to 2025 and rose 55% from 2020 to 2025, and moved +3.0% in 2025.
- Median home value (owners' estimate)
- $612,200
- Median gross rent
- $1,670
- Homes owned by their occupants
- 35.7%
- Housing units
- 19,616
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 91950?
1,373 business establishments had a location in this ZIP code in 2023, 28 more than in 2018; the most are in retail trade (ZIP Code Business Patterns).
- Retail trade267
- Accommodation and food services209
- Health care and social assistance178
- Other services (except public administration)146
- Construction125
- Wholesale trade91
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 91950?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 92136 | San Diego | 4,573 | – | 2.0 mi |
| 92113 | San Diego | 48,215 | $62k | 2.3 mi |
| 92139 | San Diego | 34,703 | $96k | 2.7 mi |
| 91910 | Chula Vista | 77,123 | $90k | 2.9 mi |
| 92114 | San Diego | 65,745 | $98k | 3.5 mi |
| 91902 | Bonita | 17,698 | $123k | 5.1 mi |
| 92102 | San Diego | 38,901 | $77k | 3.5 mi (near) |
| 92155 | San Diego | 101 | – | 3.8 mi (near) |
| 92134 | San Diego | 290 | – | 4.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.
Which other ZIP codes use the name National City?
1 more ZIP code carries the postal name National City, CA without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for it.
| ZIP | County |
|---|---|
| 91951 | San Diego County |
Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.