Grafton

Source:

New Hampshire

Grafton is a smaller county in New Hampshire with 36 ZIP codes, 89,307 people, and top-decile household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.

National county placement

According to ACS 5-Year Estimates, Grafton, NH sits among US counties with a top-decile household income, on a smaller county population base, across a multi-ZIP patchwork.

Top 9%
household income vs 3,210 US counties
89,307
combined ZIP population
36
USPS ZIP codes covered
$95,204
avg ZIP median income

Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.

Grafton lands in the national county income distribution as top-decile household income on smaller county footing (FIPS 33009, 36 ZIPs, combined population 89,307). Sort the ZIP table by population before treating the county mean as uniform.

High-income counties with wide ZIP mosaics hide sharp internal gradients. The densest ZIP here is 03755 (Hanover) with 10,538 residents - open it beside a thin rural code from the table before treating the county mean as uniform. HUD Fair Market Rents and FBI county tables attach to FIPS 33009, so scorecards stay county-keyed while household income stays ZIP-keyed.

Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.

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36

Total ZIPs

89,307

Total Population

ZIP Codes in Grafton

Side-by-side: Compare 03755 vs 03766 →

ZIP Code City Population Density
03755 Hanover 10,538 113
03766 Lebanon 8,958 109
03264 Plymouth 7,468 78
03561 Littleton 5,939 45
03222 Bristol 5,353 28
03748 Enfield 4,762 43
03741 Canaan 4,208 21
03784 West Lebanon 4,086 188
03223 Campton 3,427 18
03574 Bethlehem 2,526 11
03585 Lisbon 2,519 12
03285 Thornton 2,479 19
03785 Woodsville 2,400 16
03266 Rumney 2,163 8
03217 Ashland 2,076 73
03245 Holderness 2,027 26
03774 North Haverhill 1,966 29
03768 Lyme 1,716 12
03251 Lincoln 1,662 4
03580 Franconia 1,369 6
03240 Grafton 1,340 13
03777 Orford 1,237 11
03262 North Woodstock 1,231 8
03740 Bath 911 10
03282 Wentworth 902 8
03241 Hebron 876 8
03750 Etna 870 27
03279 Warren 829 7
03779 Piermont 790 8
03771 Monroe 754 13
03586 Sugar Hill 547 13
03765 Haverhill 503 44
03780 Pike 410 10
03215 Waterville Valley 247 2
03293 Woodstock 143 34
03238 Glencliff 75 11

Frequently Asked Questions

What is the population of Grafton?

Grafton has a total population of 89,307 across 36 ZIP codes, based on U.S. Census Bureau ACS 2023 data.

What ZIP codes are in Grafton?

Grafton includes 36 ZIP codes: 03755, 03766, 03264, 03561, 03222, 03748, 03741, 03784, 03223, 03574, and more.

Grafton's figures come from Census ACS 5-Year Estimates (2023), mapped to ZIP codes via the HUD USPS Crosswalk. PlainZIP is not affiliated with the U.S. Census Bureau or any government agency. See our methodology for details.

Related

Compare any two ZIPs side by side

Read our methodology : how this data is sourced, computed, and verified.