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Plant hardiness zone 7A

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

Zone
7A
ZIP codes
4,419
Population
34,371,750
Median household income (avg.)
$77,434
Average home value
$279,013
All hardiness zones Opportunity zones ZIP lists ZIP rankings

What is USDA zone 7A?

Zone 7A 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 4,419 indexable ZIP codes in this band, covering about 34,371,750 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 7A, 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 7A

ZIP City County State Population Income Home value
41560 — Pike County KY 339 — $179,300
42788 — Hardin County KY 339 $53,668 $223,400
24607 Breaks Buchanan County VA 337 $102,875 $44,400
41810 — Letcher County KY 337 — $23,300
41712 — Perry County KY 336 — $131,000
97029 Grass Valley Sherman County OR 336 $39,375 —
41232 — Lawrence County KY 334 — $86,900
19554 Shartlesville Berks County PA 333 — $256,900
24474 Selma Alleghany County VA 333 $58,603 $96,900
28708 — Transylvania County NC 333 — $260,400
72520 — Fulton County AR 332 $24,291 —
99371 Washtucna Adams County WA 332 $68,750 $187,500
08528 Kingston Somerset County NJ 331 — $234,600
41528 Freeburn Pike County KY 331 — $71,600
41817 Pippa Passes Knott County KY 331 — $60,000
07976 New Vernon Morris County NJ 330 $110,985 $1,375,000
17223 — Fulton County PA 329 $38,864 $186,100
99356 Roosevelt Klickitat County WA 329 $52,500 $370,000
67360 Peru Chautauqua County KS 325 $52,850 $49,800
22972 — Orange County VA 324 $202,946 $707,100
62943 — Johnson County IL 324 $54,688 $132,000
41540 Elkhorn City Pike County KY 323 $60,444 —
25142 — Boone County WV 322 $79,621 —
67142 Spivey Kingman County KS 322 $85,278 $65,000
38543 — Overton County TN 321 $60,972 $186,000
40813 — Bell County KY 321 $62,381 $162,500
66734 Farlington Crawford County KS 321 — —
25540 — Lincoln County WV 320 — $37,200
25688 Red Jacket Mingo County WV 320 — $75,000
41214 — Martin County KY 320 — $85,900
41847 — Knott County KY 319 — —
18913 — Bucks County PA 317 $180,250 $1,007,400
67131 Rock Cowley County KS 317 $85,385 $194,200
02791 — Bristol County MA 316 $104,712 $947,100
63952 Mill Spring Wayne County MO 316 $37,391 —
41619 — Floyd County KY 314 — $82,600
41835 McRoberts Letcher County KY 314 — —
24869 — Wyoming County WV 313 $40,833 $72,800
25431 — Hampshire County WV 313 $68,289 $180,200
47525 — Perry County IN 313 $71,731 $194,500
62927 Dowell Jackson County IL 313 $51,125 $43,600
24058 Belspring Pulaski County VA 312 $58,107 $169,600
65788 — Howell County MO 312 $44,028 $86,800
88112 — Curry County NM 312 $58,324 $361,700
18927 — Bucks County PA 311 $250,001 —
41735 — Perry County KY 311 $33,750 $64,600
24811 — McDowell County WV 310 $61,895 $164,300
40763 — Whitley County KY 310 $21,813 $51,500
62967 New Burnside Johnson County IL 310 $60,563 $143,800
11972 Remsenburg-Speonk Suffolk County NY 309 — $851,600

Frequently asked questions

What does zone 7A mean?

Zone 7A 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 7A; 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.