Sullivan County, NH
New HampshireComprehensive geographic, population, and economic data for Sullivan County in New Hampshire.
Total ZIP Codes
17
Total Population
42,802
Avg Household Income
$92,483
Avg Home Value
$324,118
Largest Cities in Sullivan County
| City | Population |
|---|---|
| Claremont | 13,078 |
| Newport | 6,375 |
| Charlestown | 4,889 |
| Grantham | 3,465 |
| Sunapee | 3,416 |
| Plainfield | 2,522 |
| Cornish | 1,816 |
| Unity | 1,375 |
| Washington | 1,208 |
| Springfield | 1,122 |
| Goshen | 1,042 |
| Lempster | 953 |
| Acworth | 851 |
| Langdon | 805 |
| Croydon | 798 |
Most Populated ZIP Codes
| ZIP Code | City | Population |
|---|---|---|
| 03743 | Claremont | 13,704 |
| 03773 | Newport | 7,681 |
| 03603 | Charlestown | 5,238 |
| 03753 | Grantham | 3,509 |
| 03782 | Sunapee | 3,122 |
| 03781 | Plainfield | 1,918 |
| 03745 | Cornish | 1,816 |
| 03280 | Washington | 1,224 |
| 03752 | Goshen | 1,042 |
| 03605 | Lempster | 907 |
| 03284 | Springfield | 890 |
| 03770 | Meriden | 604 |
| 03751 | Georges Mills | 397 |
| 03601 | Acworth | 382 |
| 03607 | South Acworth | 368 |
All Cities in Sullivan County (57)
Acworth
Pop: 851
Balloch
Pop: 1,816
Burkehaven
Pop: 3,122
Chandlers Mills
Pop: 7,681
Charlestown
Pop: 4,889
Claremont
Pop: 13,078
Cornish
Pop: 1,816
Cornish Center
Pop: 1,816
Cornish City
Pop: 1,816
Cornish Flat
Pop: 1,816
Cornish Mills
Pop: 1,816
Crescent Lake
Pop: 7,681
Croydon
Pop: 798
Croydon Flat
Pop: 7,681
Dodge Hollow
Pop: 907
East Acworth
Pop: 368
East Grantham
Pop: 3,509
East Lempster
Pop: 907
East Plainfield
Pop: 1,918
East Springfield
Pop: 890
East Unity
Pop: 7,681
East Washington
Pop: 1,224
Fernwood
Pop: 3,122
Georges Mills
Pop: 397
Goshen
Pop: 1,042
Granliden
Pop: 3,122
Grantham
Pop: 3,465
Guild
Pop: 7,681
Hell Hollow
Pop: 1,918
Hemlock Center
Pop: 5,238
Kelleyville
Pop: 7,681
Keyes Hollow
Pop: 907
Langdon
Pop: 805
Lempster
Pop: 953
Lynn
Pop: 382
Meriden
Pop: 604
Newport
Pop: 6,375
North Charlestown
Pop: 5,238
North Grantham
Pop: 3,509
North Newport
Pop: 7,681
Plainfield
Pop: 2,522
Quaker City
Pop: 5,238
Snumshire
Pop: 5,238
South Acworth
Pop: 368
South Charlestown
Pop: 5,238
South Cornish
Pop: 1,816
South Hemlock
Pop: 5,238
Springfield
Pop: 1,122
Squag City
Pop: 1,816
Sunapee
Pop: 3,416
Trapshire
Pop: 5,238
Twin Lakes Village
Pop: 4,484
Unity
Pop: 1,375
Washington
Pop: 1,208
Wendell
Pop: 7,681
West Springfield
Pop: 890
West Unity
Pop: 13,704