Santa Barbara County, CA ZIP codes
There are 41 ZIP codes in Santa Barbara County, CA, in 14 towns, from 93013 to 93464. The largest are 93458 (Santa Maria), 93436 (Lompoc) and 93455 (Santa Maria).
The county seat is Santa Barbara.
- ZIP codes
- 41
- Towns
- 14
- County seat
- Santa Barbara
- County FIPS
06083- State
- California
- Population
- 443,701
- Median household income
- $98,161
- Land area
- 2,734 sq mi
- Metro area
- Santa Maria-Santa Barbara
Santa Barbara County ZIP codes by town
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
Map of Santa Barbara County ZIP codes
The ZIP codes of Santa Barbara County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Santa Barbara County in numbers
About 443,701 people live in Santa Barbara County, in 149,608 households, the 20th most populous of California's 58 counties. The median household income is $98,161 a year, about the same as the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $790,700 (8% above the California median), and median gross rent is $2,131 a month. The median age is 34.6; 36.8% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 21 minutes.
| Population | 443,701 |
|---|---|
| Households | 149,608 |
| Median age | 34.6 |
| Median household income | $98,161 |
| Median home value | $790,700 |
| Median gross rent | $2,131 |
| Bachelor's degree or higher | 36.8% |
| Mean commute | 20.8 min |
| Population density | 162 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Santa Barbara County
| Town | ZIP codes | Population |
|---|---|---|
| Santa Maria | 5 | 110,462 |
| Santa Barbara | 17 | 87,779 |
| Lompoc | 3 | 43,646 |
| Goleta | 4 | 32,685 |
| Carpinteria | 2 | 13,036 |
| Guadalupe | 1 | 8,566 |
| Solvang | 2 | 6,034 |
| Buellton | 1 | 5,074 |
| Santa Ynez | 1 | 4,467 |
| Summerland | 1 | 1,348 |
| Los Alamos | 1 | 1,163 |
| Los Olivos | 1 | 1,038 |
| New Cuyama | 1 | 555 |
| Casmalia | 1 | 55 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Santa Barbara County.
Not sure you are in Santa Barbara County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Santa Barbara County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
93013 | Carpinteria , CA | Standard | 16,317 | $110,359 | $1,153,600 |
93014 | Carpinteria , CA | No street area | — | — | — |
93067 | Summerland , CA | Standard | 1,101 | $71,134 | $1,716,500 |
93101 | Santa Barbara , CA | Standard | 31,554 | $90,148 | $1,184,000 |
93102 | Santa Barbara , CA | No street area | — | — | — |
93103 | Santa Barbara , CA | Standard | 19,382 | $122,159 | $1,663,600 |
93105 | Santa Barbara , CA | Standard | 24,437 | $138,286 | $1,663,000 |
93106 | Santa Barbara , CA | Standard | 5,418 | — | — |
93107 | Santa Barbara , CA | No street area | — | — | — |
93108 | Santa Barbara , CA | Standard | 11,526 | $230,419 | $2,000,000+ |
93109 | Santa Barbara , CA | Standard | 10,915 | $123,347 | $1,882,500 |
93110 | Santa Barbara , CA | Standard | 15,436 | $129,209 | $1,199,500 |
93111 | Santa Barbara , CA | Standard | 18,274 | $144,353 | $1,296,700 |
93116 | Goleta , CA | No street area | — | — | — |
93117 | Goleta , CA | Standard | 52,934 | $90,037 | $1,082,400 |
93118 | Goleta , CA | No street area | — | — | — |
93120 | Santa Barbara , CA | No street area | — | — | — |
93121 | Santa Barbara , CA | No street area | — | — | — |
93130 | Santa Barbara , CA | No street area | — | — | — |
93140 | Santa Barbara , CA | No street area | — | — | — |
93150 | Santa Barbara , CA | No street area | — | — | — |
93160 | Santa Barbara , CA | No street area | — | — | — |
93190 | Santa Barbara , CA | No street area | — | — | — |
93199 | Goleta , CA | No street area | — | — | — |
93254 | New Cuyama , CA | Standard | 707 | $60,938 | $223,600 |
93427 | Buellton , CA | Standard | 5,737 | $102,857 | $867,500 |
93429 | Casmalia , CA | Standard | 99 | $169,063 | — |
93434 | Guadalupe , CA | Standard | 8,603 | $67,231 | $498,800 |
93436 | Lompoc , CA | Standard | 55,820 | $80,097 | $504,000 |
93437 | Lompoc , CA | Standard | 3,477 | $84,167 | — |
93438 | Lompoc , CA | No street area | — | — | — |
93440 | Los Alamos , CA | Standard | 1,185 | $79,167 | $831,300 |
93441 | Los Olivos , CA | Standard | 1,134 | $142,760 | $1,503,100 |
93454 | Santa Maria , CA | Standard | 41,896 | $81,522 | $525,000 |
93455 | Santa Maria , CA | Standard | 44,611 | $110,661 | $610,300 |
93456 | Santa Maria , CA | No street area | — | — | — |
93457 | Santa Maria , CA | No street area | — | — | — |
93458 | Santa Maria , CA | Standard | 59,148 | $75,257 | $511,800 |
93460 | Santa Ynez , CA | Standard | 6,039 | $114,139 | $1,205,900 |
93463 | Solvang , CA | Standard | 8,130 | $118,488 | $1,114,500 |
93464 | Solvang , CA | No street area | — | — | — |
Cite this page
zipcodes.pro. “Santa Barbara County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ca/county/santa-barbara
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