What’s within 5, 10, 25, and 50 miles of Santa Ana, CA
About 15.3 million people live within 50 miles of the center of Santa Ana, and 2.01 million within 10 miles. The 50-mile circle takes in 226 cities, towns and CDPs and reaches 5 counties in California.
By the All Map Tools Team
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- 5 mi (8.0 km)
- 614,000 431,000–1.04 million
- 10 mi (16 km)
- 2.01 million 1.70–2.36 million
- 25 mi (40 km)
- 6.56 million 5.93–7.29 million
- 50 mi (80 km)
- 15.3 million 14.7–16.0 million
30 minutes by car
Open in the radius mapThe circles
| Radius | People | Low–high | Cities, towns and CDPs | ZIP codes | Area |
|---|---|---|---|---|---|
| 5 mi (8.0 km) | 614,000 | 431,000–1.04 million | 5 | 13 | 79 mi² |
| 10 mi (16 km) | 2.01 million | 1.70–2.36 million | 18 | 51 | 314 mi² |
| 25 mi (40 km) | 6.56 million | 5.93–7.29 million | 107 | 169 | 1,963 mi² |
| 50 mi (80 km) | 15.3 million | 14.7–16.0 million | 226 | 435 | 7,854 mi² |
Circle by circle
Within 5 miles (8.0 km)
About 614,000 people (431,000–1.04 million). 5 Census places (cities, towns and CDPs) have their center inside, and so do 13 ZIP codes.
Biggest places within 5 miles
- Orange 138,365 2.9 mi N
- Tustin 77,843 3.4 mi E
- North Tustin CDP 25,807 4.4 mi E
Just past 5 miles
- Garden Grove 170,455 5.8 mi NW
- Costa Mesa 108,881 6.1 mi SW
- Fountain Valley 55,508 5.4 mi SW
Within 10 miles (16 km)
About 2.01 million people (1.70–2.36 million), 1.40 million more than within 5 miles. 18 Census places (cities, towns and CDPs) have their center inside, and so do 51 ZIP codes.
Biggest places between 5 and 10 miles
- Anaheim 341,008 9.8 mi NE
- Irvine 318,764 7.2 mi SE
- Huntington Beach 191,451 8.5 mi SW
- Garden Grove 170,455 5.8 mi NW
- Costa Mesa 108,881 6.1 mi SW
- Westminster 88,966 7.3 mi W
Just past 10 miles
- Fullerton 138,675 10.3 mi N
- Buena Park 81,741 11.1 mi NW
- Yorba Linda 65,632 11.3 mi NE
Within 25 miles (40 km)
About 6.56 million people (5.93–7.29 million), 4.55 million more than within 10 miles. 107 Census places (cities, towns and CDPs) have their center inside, and so do 169 ZIP codes.
Biggest places between 10 and 25 miles
- Long Beach 450,469 17.5 mi W
- Corona 161,734 19.2 mi NE
- Pomona 147,807 22.4 mi N
- Fullerton 138,675 10.3 mi N
- Downey 108,468 20.1 mi NW
- West Covina 105,301 21.5 mi N
Just past 25 miles
- Riverside 323,057 30.4 mi NE
- Ontario 187,013 25.1 mi NE
- Torrance 138,391 28.7 mi W
Within 50 miles (80 km)
About 15.3 million people (14.7–16.0 million), 8.75 million more than within 25 miles. 226 Census places (cities, towns and CDPs) have their center inside, and so do 435 ZIP codes.
Biggest places between 25 and 50 miles
- Los Angeles 3,869,089 36.5 mi NW
- Riverside 323,057 30.4 mi NE
- San Bernardino 222,044 42.8 mi NE
- Fontana 221,223 34.2 mi NE
- Moreno Valley 214,263 40.0 mi E
- Glendale 187,160 37.1 mi NW
Just past 50 miles
- Santa Clarita 228,430 58.8 mi NW
- Palmdale 161,845 59.8 mi N
- Escondido 146,030 62.3 mi SE
Counties the circles reach
The 5-mile circle reaches one county; the 50-mile circle, 5, all in California.
- Within 5 mi
- Orange County
- Within 25 mi, also
- Los Angeles County, San Bernardino County, and Riverside County
- Within 50 mi, also
- San Diego County
How far 30 minutes by car gets you
Driving for 30 minutes from the center, at typical road speeds and with no traffic, covers 658 mi² (1,704 km²): the same area as a circle 14 mi in radius. The farthest point is 25 mi away, to the northwest.
That area takes in 100% of the 5-mile circle, 96% of the 10-mile circle, 34% of the 25-mile circle, and 8% of the 50-mile circle. About 3.83 million people live in it, against 2.01 million within 10 miles.
Drive time mapQuestions
How many people live within 10 miles of Santa Ana?
About 2.01 million people (1.70–2.36 million), from the population of each ZIP code area in the Census ACS 2020–2024. Within 5 miles it’s 614,000, and within 50 miles, 15.3 million.
Which cities are within 50 miles of Santa Ana?
226 Census places (cities, towns and CDPs) have their center inside, and so do 435 ZIP codes. The biggest: Los Angeles (3,869,089), 36 mi northwest, Long Beach (450,469), 17 mi west, Anaheim (341,008), 9.8 mi northeast, Riverside (323,057), 30 mi northeast, Irvine (318,764), 7.2 mi southeast, San Bernardino (222,044), 43 mi northeast, Fontana (221,223), 34 mi northeast, and Moreno Valley (214,263), 40 mi east.
Which counties are within 50 miles of Santa Ana?
The 50-mile circle reaches 5 counties: Orange County, Los Angeles County, San Bernardino County, Riverside County, and San Diego County.
How far can you drive from Santa Ana in 30 minutes?
Up to 25 mi from the center (to the northwest), at typical road speeds and with no traffic. The 30-minute area measures 658 mi² and about 3.83 million people live in it.
Is Santa Clarita within 50 miles of Santa Ana?
No: it’s 59 mi (95 km) northwest of the center of Santa Ana in a straight line, 8.8 mi beyond the 50-mile circle.
How big is a 50-mile radius around Santa Ana?
The circle covers 7,854 mi² (20,341 km²). With about 15.3 million people inside, that’s 1,949 per square mile.
Open these circles in the tools
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More about this city
Nearby cities in this series
All citiesSources and method
- City center: GNIS point · USGS (public domain)
- Population by ZIP code area (ZCTA), ACS 2020–2024 · U.S. Census Bureau (public domain)
- Cities, towns and CDPs and their population (2025 estimates and ACS) · U.S. Census Bureau (public domain)
- Counties and states · U.S. Census Bureau, Cartographic Boundary Files 2025 (public domain)
- GHS-POP R2023A, 2025 population grid: people outside the US · Schiavina, M. et al. (2023), European Commission, Joint Research Centre (JRC). © European Union, CC BY 4.0
- 30-minute drive area (calculated on November 1, 2026) · FOSSGIS Valhalla, with data © OpenStreetMap contributors (ODbL)
- Distances and bearings (geodesics on the WGS84 ellipsoid) · GeographicLib (C. F. F. Karney)
- How we count people and places (methodology)