County · GEOID 33019
Sullivan County, NH ZIP codes
19 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Sullivan County (GEOID 33019). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 62,178 (19 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Sullivan County
Population overlap
Share of each ZIP/ZCTA’s population located within Sullivan County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 032440.0%
- 032571.4%
- 0328099.5%
Directory county
- 03284100.0%
Directory county
- 03601100.0%
Directory county
- 0360228.3%
- 03603100.0%
Directory county
- 03605100.0%
Directory county
- 03607100.0%
Directory county
- 03743100.0%
Directory county
- 03745100.0%
Directory county
- 037483.2%
- 03751100.0%
Directory county
- 03752100.0%
Directory county
- 03753100.0%
Directory county
- 03770100.0%
Directory county
- 03773100.0%
Directory county
- 03781100.0%
Directory county
- 03782100.0%
Directory county
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Sullivan County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 03244 | Hillsborough | Hillsborough County | 8,005 | $93,886 |
| 03257 | New London | Merrimack County | 4,503 | $89,750 |
| 03280 | Washington | Sullivan County | 1,188 | $85,250 |
| 03284 | Springfield | Sullivan County | 854 | $111,563 |
| 03601 | Acworth | Sullivan County | 407 | $80,577 |
| 03602 | Alstead | Cheshire County | 2,415 | $64,605 |
| 03603 | Charlestown | Sullivan County | 5,272 | $55,266 |
| 03605 | Lempster | Sullivan County | 863 | $84,063 |
| 03607 | South Acworth | Sullivan County | 315 | $80,694 |
| 03743 | Claremont | Sullivan County | 13,673 | $54,978 |
| 03745 | Cornish | Sullivan County | 1,771 | $89,046 |
| 03748 | Enfield | Grafton County | 4,568 | $96,335 |
| 03751 | Georges Mills | Sullivan County | 382 | $38,892 |
| 03752 | Goshen | Sullivan County | 982 | $59,583 |
| 03753 | Grantham | Sullivan County | 3,478 | $113,317 |
| 03770 | Meriden | Sullivan County | 576 | $148,958 |
| 03773 | Newport | Sullivan County | 7,905 | $78,073 |
| 03781 | Plainfield | Sullivan County | 1,917 | $104,700 |
| 03782 | Sunapee | Sullivan County | 3,104 | $109,185 |
USPS associates these ZIPs with Sullivan County
These codes list Sullivan County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 03746 | Cornish Flat | Sullivan County | 169 | — |
| 03754 | Guild | Sullivan County | 50 | — |