New Hampshire Demographics Site Map

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Browse New Hampshire Counties & Cities Alphabetically

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Browse New Hampshire Zip Codes

• Zip Codes by Population

Largest 10 Counties by Population

1. Hillsborough County
2. Rockingham County
3. Merrimack County
4. Strafford County
5. Grafton County
6. Cheshire County
7. Belknap County
8. Carroll County
9. Sullivan County
10. Coos County

Largest 10 Cities by Population

1. Manchester
2. Nashua
3. Concord
4. Derry
5. Rochester
6. Dover
7. Salem
8. Merrimack
9. Londonderry
10. Hudson

Largest 10 Zip Codes by Population

1. 03103
2. 03104
3. 03038
4. 03301
5. 03102
6. 03820
7. 03060
8. 03079
9. 03062
10. 03054

20 Richest Counties in New Hampshire

1. Rockingham County
2. Hillsborough County
3. Merrimack County
4. Grafton County
5. Belknap County
6. Strafford County
7. Carroll County
8. Sullivan County
9. Cheshire County
10. Coos County

20 Richest Cities in New Hampshire

1. New Castle
2. Sugar Hill
3. Ellsworth
4. Hanover
5. Windham
6. Rye
7. Newfields
8. Lyme
9. Hopkinton
10. Hollis
11. Bedford
12. Brentwood
13. North Hampton
14. Bow
15. Newington
16. Mont Vernon
17. Hampton Falls
18. Langdon
19. Amherst
20. Brookline