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Plant hardiness zone 7B

ZIP codes in USDA plant hardiness zone 7B. Population, income, and housing from US5 published metrics.

Zone
7B
ZIP codes
3,392
Population
43,334,057
Median household income (avg.)
$83,123
Average home value
$358,327
All hardiness zones Opportunity zones ZIP lists ZIP rankings

What is USDA zone 7B?

Zone 7B 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 3,392 indexable ZIP codes in this band, covering about 43,334,057 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 7B, 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 7B

ZIP City County State Population Income Home value
20876 Germantown Montgomery County MD 26,511 $113,329 $456,500
22180 Vienna Fairfax County VA 26,506 $181,467 $916,900
24501 Lynchburg Campbell County VA 26,393 $45,305 $155,800
22312 Lincolnia Fairfax County VA 26,366 $105,044 $593,600
37716 Clinton Anderson County TN 26,361 $61,250 $220,500
11741 Holbrook Suffolk County NY 26,356 $138,417 $504,000
20720 Fairwood Prince George's County MD 26,243 $162,976 $545,800
86301 Prescott Yavapai County AZ 26,204 $71,962 $495,100
21001 Aberdeen Harford County MD 26,121 $81,778 $267,400
20879 Flower Hill Montgomery County MD 26,120 $105,109 $433,500
11552 West Hempstead Nassau County NY 26,053 $153,192 $615,800
27028 Mocksville Davie County NC 26,026 $66,166 $198,400
73107 Oklahoma City Oklahoma County OK 25,995 $58,428 $143,000
10303 New York Richmond County NY 25,993 $79,429 $457,600
72501 Batesville Independence County AR 25,988 $53,796 $129,900
11784 Selden Suffolk County NY 25,986 $105,268 $435,600
07644 Lodi Bergen County NJ 25,946 $84,570 $449,200
22203 Arlington Arlington County VA 25,921 $132,402 $809,700
23238 Tuckahoe Goochland County VA 25,893 $97,286 $392,500
19810 Arden New Castle County DE 25,859 $110,486 $420,300
10310 New York Richmond County NY 25,824 $106,118 $623,300
19973 Seaford Sussex County DE 25,786 $62,668 $254,300
20832 Olney Montgomery County MD 25,766 $166,892 $601,300
38583 Sparta White County TN 25,739 $58,285 $199,400
37917 Knoxville Knox County TN 25,738 $51,232 $189,100
21114 Crofton Anne Arundel County MD 25,724 $136,250 $479,700
11001 Floral Park Nassau County NY 25,714 $144,755 $714,600
19133 Philadelphia Philadelphia County PA 25,694 $31,756 $85,100
10710 Yonkers Westchester County NY 25,684 $100,783 $534,000
19802 Wilmington New Castle County DE 25,670 $54,370 $188,400
22043 Idylwood Fairfax County VA 25,658 $143,836 $868,600
08060 — Burlington County NJ 25,647 $107,165 $292,000
11010 Franklin Square Nassau County NY 25,618 $140,686 $647,300
19103 Philadelphia Philadelphia County PA 25,602 $97,940 $551,700
79072 Plainview Hale County TX 25,596 $50,766 $106,400
07010 Cliffside Park Bergen County NJ 25,580 $94,960 $577,200
99354 Richland Benton County WA 25,577 $88,601 $355,400
23227 Chamberlayne Henrico County VA 25,574 $70,537 $329,700
08742 Point Pleasant Ocean County NJ 25,558 $111,983 $576,300
20903 Hillandale Montgomery County MD 25,540 $77,349 $467,900
20912 Takoma Park Montgomery County MD 25,428 $82,097 $671,400
37148 Portland Sumner County TN 25,421 $77,684 $273,200
38024 Dyersburg Dyer County TN 25,357 $54,303 $171,100
73020 Choctaw Oklahoma County OK 25,351 $99,108 $248,700
19125 Philadelphia Philadelphia County PA 25,331 $110,842 $373,600
21030 Cockeysville Baltimore County MD 25,312 $97,875 $435,500
21040 Edgewood Harford County MD 25,290 $86,925 $231,100
73044 Guthrie Logan County OK 25,268 $71,442 $200,100
37303 Athens McMinn County TN 25,226 $60,874 $196,800
07008 Carteret Middlesex County NJ 25,220 $87,712 $370,100

Frequently asked questions

What does zone 7B mean?

Zone 7B 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 7B; 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.