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
92377	Rialto	San Bernardino County	CA	21,685	$111,088	$553,800
33634	Town 'n' Country	Hillsborough County	FL	21,643	$69,185	$310,900
34275	Laurel	Sarasota County	FL	21,583	$84,503	$435,600
32926	Cocoa	Brevard County	FL	21,576	$65,092	$251,400
91040	Los Angeles	Los Angeles County	CA	21,436	$104,719	$787,000
85367	Fortuna Foothills	Yuma County	AZ	21,356	$55,766	$184,500
32952	Merritt Island	Brevard County	FL	21,354	$98,651	$404,000
33763	Clearwater	Pinellas County	FL	21,278	$53,552	$215,900
32862	—	—	—	21,155	$113,702	$595,300
33440	Montura	Hendry County	FL	21,119	$58,559	$159,900
32804	Orlando	Orange County	FL	21,076	$113,466	$498,700
94703	Berkeley	Alameda County	CA	20,874	$108,922	$1,273,000
92808	Anaheim	Orange County	CA	20,829	$148,697	$1,036,800
91101	Pasadena	Los Angeles County	CA	20,814	$94,180	$687,300
34211	Lakewood Ranch	Manatee County	FL	20,786	$118,565	$601,300
32796	Titusville	Brevard County	FL	20,749	$67,399	$243,700
94127	San Francisco	San Francisco County	CA	20,710	$205,429	$1,897,700
90715	Lakewood	Los Angeles County	CA	20,668	$94,796	$660,900
94706	Albany	Alameda County	CA	20,486	$136,961	$1,188,100
92029	Escondido	San Diego County	CA	20,296	$120,038	$911,600
33603	Tampa	Hillsborough County	FL	20,267	$64,632	$344,100
92264	Palm Springs	Riverside County	CA	20,250	$75,246	$498,200
78374	Portland	San Patricio County	TX	20,152	$81,580	$225,800
32829	Orlando	Orange County	FL	20,123	$94,138	$348,800
33714	Lealman	Pinellas County	FL	20,103	$47,221	$177,500
91011	La Cañada Flintridge	Los Angeles County	CA	20,094	$221,451	$2,000,001
34691	Holiday	Pasco County	FL	20,072	$48,387	$172,100
32966	Fellsmere	Indian River County	FL	20,025	$63,144	$264,300
92887	Yorba Linda	Orange County	CA	19,985	$161,823	$1,130,900
94579	San Leandro	Alameda County	CA	19,955	$94,193	$815,900
33430	Belle Glade	Palm Beach County	FL	19,773	$48,690	$142,200
91602	Los Angeles	Los Angeles County	CA	19,760	$97,994	$1,104,400
33602	Tampa	Hillsborough County	FL	19,694	$88,569	$560,400
34117	—	Collier County	FL	19,680	$106,155	$416,300
85310	Phoenix	Maricopa County	AZ	19,612	$117,095	$489,400
32827	Orlando	Orange County	FL	19,601	$112,026	$615,700
33760	Largo	Pinellas County	FL	19,486	$59,489	$245,800
95110	San Jose	Santa Clara County	CA	19,444	$132,800	$947,900
33635	Town 'n' Country	Hillsborough County	FL	19,415	$83,843	$309,800
91501	Burbank	Los Angeles County	CA	19,343	$85,419	$1,011,600
33974	Lehigh Acres	Lee County	FL	19,330	$65,809	$272,800
85350	San Luis	Yuma County	AZ	19,273	$72,115	$211,200
34984	Port St. Lucie	St. Lucie County	FL	19,207	$79,766	$324,900
34972	Yeehaw Junction	Okeechobee County	FL	19,185	$53,902	$193,300
34223	Englewood	Sarasota County	FL	19,036	$70,155	$358,000
33716	St. Petersburg	Pinellas County	FL	18,995	$73,576	$163,500
85028	Phoenix	Maricopa County	AZ	18,952	$119,436	$583,000
93015	Fillmore	Ventura County	CA	18,917	$90,258	$590,300
32934	Melbourne	Brevard County	FL	18,904	$102,871	$392,300
34233	Bee Ridge	Sarasota County	FL	18,875	$77,041	$364,300

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.