Home Metro areas Santa Maria-Santa Barbara, CA Santa Maria-Santa Barbara, CA metro area ZIP codes The Santa Maria-Santa Barbara, CA metropolitan statistical area (CBSA 42200) covers 1 county in California and 41 ZIP codes.
ZIP codes 41
Population 443,880
Avg. median income $101,700population-weighted
Counties 1 Click anywhere on the map to see which ZIP code it's in.
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Counties in the Santa Maria-Santa Barbara, CA area ZIP codes in the Santa Maria-Santa Barbara, CA area ZIP codes in the Santa Maria-Santa Barbara, CA area ZIP code City County Population Median income Typical home value 93013 Carpinteria Santa Barbara County 16,317 $110,359 $1,520,900 93014 PO Box Carpinteria Santa Barbara County — — — 93067 Summerland Santa Barbara County 1,101 $71,134 $2,680,000 93101 Santa Barbara Santa Barbara County 31,554 $90,148 $1,445,800 93102 PO Box Santa Barbara Santa Barbara County — — — 93103 Santa Barbara Santa Barbara County 19,382 $122,159 $1,700,100 93105 Santa Barbara Santa Barbara County 24,437 $138,286 $1,887,500 93106 Santa Barbara Santa Barbara County 5,418 — — 93107 PO Box Santa Barbara Santa Barbara County — — — 93108 Santa Barbara Santa Barbara County 11,526 $230,419 $5,168,100 93109 Santa Barbara Santa Barbara County 10,915 $123,347 $2,339,600 93110 Santa Barbara Santa Barbara County 15,436 $129,209 $1,887,400 93111 Santa Barbara Santa Barbara County 18,274 $144,353 $1,645,900 93116 PO Box Goleta Santa Barbara County — — — 93117 Goleta Santa Barbara County 52,934 $90,037 $1,359,700 93118 PO Box Goleta Santa Barbara County — — — 93120 PO Box Santa Barbara Santa Barbara County — — — 93121 PO Box Santa Barbara Santa Barbara County — — — 93130 PO Box Santa Barbara Santa Barbara County — — — 93140 PO Box Santa Barbara Santa Barbara County — — — 93150 PO Box Santa Barbara Santa Barbara County — — — 93160 PO Box Santa Barbara Santa Barbara County — — — 93190 PO Box Santa Barbara Santa Barbara County — — — 93199 PO Box Goleta Santa Barbara County — — — 93254 New Cuyama Santa Barbara County 707 $60,938 $292,400 93427 Buellton Santa Barbara County 5,737 $102,857 $908,100 93429 Casmalia Santa Barbara County 99 $169,063 — 93434 Guadalupe Santa Barbara County 8,603 $67,231 $557,200 93436 Lompoc Santa Barbara County 55,820 $80,097 $591,800 93437 Lompoc Santa Barbara County 3,477 $84,167 — 93438 PO Box Lompoc Santa Barbara County — — — 93440 Los Alamos Santa Barbara County 1,185 $79,167 $899,900 93441 Los Olivos Santa Barbara County 1,134 $142,760 $1,793,000 93454 Santa Maria Santa Barbara County 41,896 $81,522 $635,600 93455 Santa Maria Santa Barbara County 44,611 $110,661 $722,600 93456 PO Box Santa Maria Santa Barbara County — — — 93457 PO Box Santa Maria Santa Barbara County — — — 93458 Santa Maria Santa Barbara County 59,148 $75,257 $616,200 93460 Santa Ynez Santa Barbara County 6,039 $114,139 $1,874,000 93463 Solvang Santa Barbara County 8,130 $118,488 $1,408,100 93464 PO Box Solvang Santa Barbara County — — —
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions How many ZIP codes are in the Santa Maria-Santa Barbara, CA metro area? 41 ZIP codes, based on each ZIP code's main county.
Which counties make up the Santa Maria-Santa Barbara, CA area? Santa Barbara County.
What is an MSA? A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).