ZIP code
93458
Santa Maria, CA
93458 covers Santa Maria in Santa Barbara County, with 59,126 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 93458. Methodology
ZIP code map of 93458
About ZIP code 93458
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 93458. Not ACS. Methodology
People in 93458
Race
- White13,022
- Black or African American571
- American Indian or Alaska Native2,554
- Asian2,587
- Native Hawaiian and Pacific Islander67
- Other race28,753
- Two or more races12,373
Hispanic or Latino (any race): 51,109
Age
- Under 1010,609
- 10 to 1911,006
- 20 to 2910,075
- 30 to 398,850
- 40 to 496,941
- 50 to 595,282
- 60 to 693,911
- 70 to 792,124
- 80 and older1,129
Income and housing in 93458
Education
- High school graduate49.9%
- Bachelor's degree9.2%
- Graduate degree2.0%
Places covering 93458
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Santa Maria99.2%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Santa Barbara County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
0.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 93458
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 42,507 | |
| 2006 | 43,149 | |
| 2007 | 47,147 | |
| 2008 | 47,814 | |
| 2009 | 62,063 | |
| 2010 | 71,898 | |
| 2011 | 55,328 | 74,106 |
| 2012 | 55,458 | 70,630 |
| 2013 | 55,651 | 69,920 |
| 2014 | 56,514 | 70,960 |
| 2015 | 57,081 | 71,980 |
| 2016 | 56,722 | 68,480 |
| 2017 | 56,702 | 65,650 |
| 2018 | 57,369 | 60,010 |
| 2019 | 57,256 | 57,510 |
| 2020 | 56,572 | 58,570 |
| 2021 | 59,814 | 56,080 |
| 2022 | 59,789 | 55,850 |
| 2023 | 59,126 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 93458
12 nearest ZIP centroids (any distance)
- 93444Nipomo5.7 miPop 21,495 · Income $105,655
- 93429Casmalia6.5 miPop 129 · Income —
- 93455Santa Maria7.3 miPop 44,350 · Income $108,501
- 93434Guadalupe7.3 miPop 8,451 · Income $71,351
- 93445Oceano9.6 miPop 6,812 · Income $75,012
- 93437Lompoc13.3 miPop 3,688 · Income $83,096
- 93454Santa Maria13.3 miPop 41,710 · Income $84,178
- 93433Grover Beach13.6 miPop 12,684 · Income $82,534
- 93420Arroyo Grande15.4 miPop 32,016 · Income $106,718
- 93449Pismo Beach17.0 miPop 8,024 · Income $112,913
- 93440Los Alamos18.4 miPop 896 · Income $53,673
- 93401San Luis Obispo20.7 miPop 29,995 · Income $95,386
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 93458, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 93458 FAQ
- What city is ZIP code 93458 in?
- 93458 is in Santa Maria, CA.
- What county is 93458 in?
- 93458 is in Santa Barbara County.
- What is the median household income in 93458?
- The median household income in 93458 is $73,518.
- Which ZIP codes are near 93458?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 93458.