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Plant hardiness zone 10A

ZIP codes in USDA plant hardiness zone 10A. Population, income, and housing from US5 published metrics.

Zone
10A
ZIP codes
1,149
Population
23,319,795
Median household income (avg.)
$88,272
Average home value
$597,247
All hardiness zones Opportunity zones ZIP lists ZIP rankings

What is USDA zone 10A?

Zone 10A is a USDA / PRISM plant hardiness band based on average annual extreme minimum winter temperature. Growers use it to compare winter-cold exposure across regions — it is a climate label, not a planting prescription.

US5 lists 1,149 indexable ZIP codes in this band, covering about 23,319,795 combined ZIP-area residents. The table below is sorted by population; use pagination to browse the full published set.

How to use this zone page

Scan communities inside zone 10A, then open any ZIP for full demographics, climate normals, schools, and nearby amenities. Zone membership comes from the USDA hardiness summary joined to published ZIP profiles.

ZIPs in zone 10A

ZIP City County State Population Income Home value
33870 Sebring Highlands County FL 25,067 $50,606 $154,300
93105 Santa Barbara Santa Barbara County CA 25,055 $129,549 $1,496,500
33572 Apollo Beach Hillsborough County FL 25,045 $113,775 $430,900
33770 Largo Pinellas County FL 25,005 $58,071 $245,200
33607 Tampa Hillsborough County FL 24,960 $66,404 $316,100
78566 Brownsville Cameron County TX 24,927 $64,385 $138,100
32701 Altamonte Springs Seminole County FL 24,866 $62,008 $258,100
94609 Oakland Alameda County CA 24,854 $106,698 $1,147,900
32953 North Merritt Island Brevard County FL 24,834 $84,248 $394,300
32960 Vero Beach Indian River County FL 24,697 $52,350 $254,400
32836 Doctor Phillips Orange County FL 24,648 $111,921 $637,300
86406 Lake Havasu City Mohave County AZ 24,587 $74,171 $434,700
33950 Punta Gorda Charlotte County FL 24,492 $74,484 $393,500
32905 Palm Bay Brevard County FL 24,473 $56,671 $206,200
34212 Lakewood Ranch Manatee County FL 24,467 $119,298 $478,000
94704 Berkeley Alameda County CA 24,427 $52,105 $918,500
90740 Seal Beach Orange County CA 24,382 $82,427 $488,400
78411 Corpus Christi Nueces County TX 24,061 $60,387 $178,800
90720 Los Alamitos Orange County CA 24,021 $134,232 $1,166,200
34974 Taylor Creek Glades County FL 23,994 $50,671 $162,900
91775 East San Gabriel Los Angeles County CA 23,776 $113,703 $1,042,600
77550 Galveston Galveston County TX 23,542 $46,262 $283,800
91411 Los Angeles Los Angeles County CA 23,520 $77,582 $973,300
33606 Tampa Hillsborough County FL 23,511 $113,634 $796,000
32129 Port Orange Volusia County FL 23,356 $65,936 $241,500
91106 Pasadena Los Angeles County CA 23,217 $89,213 $966,700
94089 Sunnyvale Santa Clara County CA 23,214 $153,725 $392,000
94085 Sunnyvale Santa Clara County CA 23,159 $183,563 $1,534,500
92354 Loma Linda San Bernardino County CA 23,076 $86,063 $539,100
33896 Poinciana Osceola County FL 23,074 $74,485 $307,200
32751 Maitland Orange County FL 22,853 $94,277 $433,100
34238 Palmer Ranch Sarasota County FL 22,808 $94,583 $532,800
91737 Rancho Cucamonga San Bernardino County CA 22,797 $116,903 $843,500
32803 Orlando Orange County FL 22,703 $101,401 $421,300
33782 Pinellas Park Pinellas County FL 22,607 $65,487 $253,700
94030 Millbrae San Mateo County CA 22,589 $157,567 $1,929,700
78503 McAllen Hidalgo County TX 22,566 $48,765 $130,100
32119 Daytona Beach Volusia County FL 22,562 $53,795 $215,200
34286 North Port Sarasota County FL 22,347 $74,712 $318,100
34677 Oldsmar Pinellas County FL 22,337 $85,389 $352,200
91201 Glendale Los Angeles County CA 22,261 $74,980 $1,060,500
91202 Glendale Los Angeles County CA 22,258 $92,343 $1,094,500
33935 Fort Denaud Hendry County FL 22,254 $50,184 $192,500
85259 Scottsdale Maricopa County AZ 22,156 $145,574 $956,300
85006 Phoenix Maricopa County AZ 22,081 $60,742 $376,600
92501 Riverside Riverside County CA 22,079 $83,027 $466,400
34234 Sarasota Sarasota County FL 22,051 $56,607 $222,900
77551 Galveston Galveston County TX 22,031 $59,792 $278,100
91381 Stevenson Ranch Los Angeles County CA 21,857 $146,706 $1,029,300
32821 Williamsburg Orange County FL 21,765 $59,927 $300,300

Frequently asked questions

What does zone 10A mean?

Zone 10A is a USDA plant hardiness band based on average annual extreme minimum winter temperature. It helps compare winter-cold exposure across places; it is not a planting prescription.

Why is the table sorted by population?

Population ordering surfaces larger communities first. The zone total counts all published ZIPs in band 10A; page through the table to browse beyond the first page.

Is a hardiness zone the same as a climate normal?

Hardiness zones summarize winter extreme cold. ZIP pages on US5 also show precipitation, snow, and FEMA risk context separately.