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Plant hardiness zone 6B

ZIP codes in USDA plant hardiness zone 6B. Population, income, and housing from US5 published metrics.

Zone
6B
ZIP codes
4,820
Population
38,252,118
Median household income (avg.)
$75,963
Average home value
$237,519
All hardiness zones Opportunity zones ZIP lists ZIP rankings

What is USDA zone 6B?

Zone 6B 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 4,820 indexable ZIP codes in this band, covering about 38,252,118 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 6B, 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 6B

ZIP City County State Population Income Home value
46231 Indianapolis city (balance) Hendricks County IN 10,950 $76,823 $204,200
66086 Tonganoxie Leavenworth County KS 10,935 $94,466 $288,800
15065 Brackenridge Allegheny County PA 10,927 $66,838 $147,200
64124 Kansas City Jackson County MO 10,924 $46,384 $109,400
65584 St. Robert Pulaski County MO 10,922 $60,760 $207,900
12549 Montgomery Orange County NY 10,896 $125,000 $377,300
14219 Blasdell Erie County NY 10,894 $75,465 $181,800
15522 Bedford Bedford County PA 10,865 $62,679 $197,900
63390 Innsbrook Warren County MO 10,856 $79,803 $244,500
65233 Boonville Cooper County MO 10,853 $64,333 $206,000
14103 Medina Orleans County NY 10,836 $68,781 $127,100
89423 Johnson Lane Douglas County NV 10,828 $101,455 $646,500
66043 Lansing Leavenworth County KS 10,821 $101,057 $246,500
13148 Seneca Falls Seneca County NY 10,798 $58,971 $129,700
83661 Payette Payette County ID 10,788 $60,444 $273,400
06268 Storrs Tolland County CT 10,782 $56,533 $328,600
45209 Cincinnati Hamilton County OH 10,772 $87,841 $386,600
79022 Dalhart Dallam County TX 10,764 $78,373 $166,900
45404 Dayton Montgomery County OH 10,762 $35,286 $82,400
02482 Wellesley Norfolk County MA 10,758 $240,069 $1,255,200
06078 Suffield Depot Hartford County CT 10,751 $120,345 $415,400
15207 Pittsburgh Allegheny County PA 10,751 $56,466 $133,400
15211 Pittsburgh Allegheny County PA 10,733 $75,522 $207,200
41472 West Liberty Morgan County KY 10,703 $47,773 $113,600
99005 Green Bluff Spokane County WA 10,682 $123,259 $488,100
14625 Brighton Monroe County NY 10,667 $107,246 $233,000
64106 Kansas City Jackson County MO 10,666 $57,680 $220,900
01754 Maynard Middlesex County MA 10,663 $119,549 $494,200
44632 Hartville Stark County OH 10,655 $88,448 $259,200
48138 — Wayne County MI 10,603 $124,934 $343,000
02494 Needham Norfolk County MA 10,578 $173,750 $1,052,400
06071 Somers Tolland County CT 10,554 $115,833 $379,300
15129 Bethel Park Allegheny County PA 10,553 $90,833 $236,900
15224 Pittsburgh Allegheny County PA 10,516 $65,974 $240,600
14502 Gananda Wayne County NY 10,515 $83,224 $219,200
63044 Bridgeton St. Louis County MO 10,510 $76,094 $232,200
17702 South Williamsport Lycoming County PA 10,506 $70,514 $193,500
49408 Fennville Allegan County MI 10,494 $69,155 $210,300
15063 Baidland Washington County PA 10,479 $65,274 $149,000
14467 — Monroe County NY 10,468 $88,548 $212,000
02341 Hanson Plymouth County MA 10,466 $112,457 $498,700
66111 Kansas City Wyandotte County KS 10,449 $67,117 $131,800
62454 Robinson Crawford County IL 10,441 $69,825 $125,700
10992 Washingtonville Orange County NY 10,412 $113,450 $389,300
15037 Lincoln Allegheny County PA 10,412 $76,844 $163,800
45206 Cincinnati Hamilton County OH 10,387 $51,128 $269,900
17844 Mifflinburg Union County PA 10,374 $65,165 $213,700
47001 Aurora Dearborn County IN 10,374 $72,560 $190,300
43410 Clyde Sandusky County OH 10,365 $54,635 $161,800
01588 Whitinsville Worcester County MA 10,357 $88,735 $413,600

Frequently asked questions

What does zone 6B mean?

Zone 6B 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 6B; 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.