Zip Code 91950
National City, California — San Diego County
📍 ZIP code 91950 is in National City, San Diego County, California.
ZIP code 91950 is located in National City, San Diego County, California. It is a zip code in the Pacific (PST/PDT) Time Zone with an estimated population of 57,173. The area code for ZIP code 91950 is 805.
Quick Answer
Zip code 91950 is in National City, California (San Diego County). It has a population of 57,173, median household income of $63,858, and median home value of $580,700.
Population
57,173
Income
$63,858
Home Value
$580,700
Climate
75°F / 47°F
About Zip Code 91950
Zip code 91950 is located in National City, California, within San Diego County. Home to approximately 57,173 residents, this area sits at an elevation of 84 ft and falls within the Pacific (PST/PDT) timezone. The local area code is 805.
The median household income is $63,858 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $580,700, and the cost of living index is 140 (40% above the national average of 100).
Summers average a high of 75°F while winters drop to 47°F. The area receives about 9 in of rain annually. The zip code covers 7.6 square miles of land area and 0.4 square miles of water.
Key Statistics
57,173
$63,858
$580,700
Pacific (PST/PDT)
805
84 ft
7.6 sq mi
36.3
19,049
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Compare With Nearby Zip Codes
| Metric | 91950 | 92113 | 92139 | 91910 | 92102 | 92114 |
|---|---|---|---|---|---|---|
| City | National City, CA | San Diego, CA | San Diego, CA | Chula Vista, CA | San Diego, CA | San Diego, CA |
| Population | 57,173 | 49,047 | 34,780 | 77,957 | 39,001 | 64,820 |
| Median Income | $63,858 | $59,177 | $92,381 | $87,705 | $71,319 | $90,171 |
| Home Value | $580,700 | $559,100 | $598,500 | $676,700 | $646,600 | $604,300 |
| Cost of Living | 140 | 135 | 168 | 178 | 154 | 166 |
| Median Age | 36.3 | 32 | 36.5 | 38.4 | 33.9 | 38 |
Cost of Living
100 = National Average. National City's cost of living is 40% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
9.1x
Demographics
Zip code 91950 has a population of 57,173 people with a median age of 36.3. There are 19,049 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
National City (91950) population trend from 2010 to 2024
↓ -12.0%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
75°F
47°F
9 in
0 in
National City experiences mild summers with average highs around 75°F. Winters are mild with lows averaging 47°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$580,700
Median Household Income
$63,858
With 19,049 housing units across 7.6 square miles, 91950 has a housing density of 2,506 units per square mile. The home price-to-income ratio is 9.1x.
Location & Geography
Latitude
32.6706°
Longitude
-117.0947°
Land Area
7.6 sq mi
Water Area
0.4 sq mi
Nearby Zip Codes
Zip codes closest to 91950 (National City, CA) with distances:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 91950's $63,858. A way to compare National City to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 91950 (National City, CA). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is National City, California?
National City, California uses zip code 91950.
What county is zip code 91950 in?
Zip code 91950 is located in San Diego County, California.
What is the population of zip code 91950?
The population of zip code 91950 is 57,173 with a median age of 36.3.
Is 91950 in National City, California?
Yes, zip code 91950 is in National City, San Diego County, California. The area code is 805.
Frequently Asked Questions
What city is zip code 91950 in?
Zip code 91950 is in National City, California. It is part of San Diego County and uses the Pacific (PST/PDT) timezone.
What is zip code 91950?
Zip code 91950 is a U.S. postal code in National City, California (San Diego County). It has a population of 57,173 and covers 7.6 square miles.
What is the population of zip code 91950?
The population of zip code 91950 (National City, CA) is 57,173 with a median age of 36.3. There are approximately 19,049 housing units in this area.
What is the median income in zip code 91950?
The median household income in zip code 91950 (National City, CA) is $63,858 per year. The cost of living index is 140 (100 = national average).
What is the average home price in zip code 91950?
The median home value in zip code 91950 (National City, CA) is $580,700. The cost of living index is 140 compared to the national average of 100.
What county is zip code 91950 in?
Zip code 91950 is located in San Diego County, California. The primary city is National City.
What is the area code for zip code 91950?
Zip code 91950 in National City, CA uses area code 805. It is located in the Pacific (PST/PDT) timezone.
Is zip code 91950 a good place to live?
Zip code 91950 (National City, CA) has a cost of living index of 140 (100 = national average), a median household income of $63,858, and median home values of $580,700. The median age is 36.3. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 91950?
The cost of living index for zip code 91950 (National City, CA) is 140, where 100 represents the national average. This area is above the national average. Median home value: $580,700.
What schools serve zip code 91950?
Zip code 91950 in National City, California is served by the local school district of San Diego County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.