Plant hardiness zone 10B

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

Zone

10B

ZIP codes

689

Population

15,896,472

Median household income (avg.)

$98,352

Average home value

$806,220

All hardiness zones Opportunity zones ZIP lists ZIP rankings

What is USDA zone 10B?

Zone 10B 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 689 indexable ZIP codes in this band, covering about 15,896,472 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 10B, 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 10B

ZIP	City	County	State	Population	Income	Home value
91747	—	—	—	3,082	$90,682	$612,800
33097	—	—	—	3,065	$102,566	$567,800
92179	—	San Diego County	CA	3,034	—	—
93031	—	—	—	3,033	$101,960	$582,200
92628	—	—	—	3,028	$172,422	$1,111,500
33730	—	—	—	3,011	$78,929	$389,300
33733	—	—	—	3,011	$78,929	$389,300
33784	—	—	—	3,011	$78,929	$389,300
78597	South Padre Island	Cameron County	TX	2,881	$61,357	$508,800
91943	—	—	—	2,876	$59,313	$552,400
94130	San Francisco	San Francisco County	CA	2,829	$91,750	—
94147	—	—	—	2,793	$218,066	$1,908,087
33910	—	—	—	2,784	$63,750	$385,800
90072	—	—	—	2,779	$72,625	—
34107	—	—	—	2,776	$128,870	$1,123,500
33902	—	—	—	2,766	$49,662	$407,500
33402	—	—	—	2,751	$97,883	$418,100
33946	Rotonda	Charlotte County	FL	2,745	$93,466	$626,500
92039	—	—	—	2,720	$97,772	$762,600
90267	—	—	—	2,677	$250,001	$2,000,001
93150	—	—	—	2,658	$224,543	$2,000,001
90081	—	—	—	2,627	$141,364	$686,100
92145	San Diego	San Diego County	CA	2,583	—	—
33482	—	—	—	2,581	$78,041	$187,200
91043	—	—	—	2,572	$45,662	$585,500
92169	—	—	—	2,557	$120,074	$1,178,900
90749	—	—	—	2,551	$107,230	—
33468	—	—	—	2,392	$53,210	$308,600
94623	—	—	—	2,385	$111,364	$727,700
94141	—	—	—	2,360	$178,125	$1,246,100
33929	—	—	—	2,355	$71,852	$326,600
90309	—	—	—	2,285	$59,940	$1,033,382
92662	Newport Beach	Orange County	CA	2,285	$162,045	$2,000,001
93130	—	—	—	2,283	$121,250	$1,177,900
90053	—	—	—	2,273	$85,455	—
33320	—	—	—	2,236	$57,750	$268,100
34133	—	—	—	2,229	$92,357	$578,600
90809	—	—	—	2,229	$120,417	$841,100
92616	—	—	—	2,223	$61,184	$711,100
94164	—	—	—	2,205	$101,976	$1,005,200
90306	—	—	—	2,160	$60,250	$1,051,600
90307	—	—	—	2,160	$60,250	$1,051,600
90308	—	—	—	2,160	$60,250	$1,051,600
91102	—	—	—	2,004	$66,786	$1,013,900
92178	—	—	—	1,987	$213,125	$2,000,001
92676	Silverado	Orange County	CA	1,967	$114,167	$797,000
33932	—	—	—	1,831	$88,906	$677,300
33736	—	—	—	1,692	$103,750	$495,700
33741	—	—	—	1,692	$103,750	$495,700
90078	—	—	—	1,643	$52,321	—

Frequently asked questions

What does zone 10B mean?

Zone 10B 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 10B; 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.