Northampton
Source:
Virginia
Northampton is a sparsely populated county in Virginia with 12 ZIP codes, 12,389 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, Northampton, VA sits among US counties with a top-decile household income, on a sparsely populated county population base, across a compact ZIP cluster.
- Top 10%
- household income vs 3,210 US counties
- 12,389
- combined ZIP population
- 12
- USPS ZIP codes covered
- $93,357
- 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.
Northampton lands in the national county income distribution as top-decile household income on sparsely populated county footing (FIPS 51131, 12 ZIPs, combined population 12,389). Sort the ZIP table by population before treating the county mean as uniform.
Upper-income footing across a mid-size ZIP set (12 codes). Sibling delivery areas are close enough that a two-ZIP compare usually separates the county seat from outlying tracts without leaving Northampton. Use the density column to spot the urban core before jumping to HUD/FBI county overlays.
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.
12
Total ZIPs
12,389
Total Population
ZIP Codes in Northampton
Side-by-side: Compare 23310 vs 23350 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 23310 | Cape Charles | 4,736 | 31 |
| 23350 | Exmore | 3,403 | 47 |
| 23405 | Machipongo | 973 | 14 |
| 23413 | Nassawadox | 840 | 26 |
| 23307 | Birdsnest | 769 | 38 |
| 23347 | Eastville | 671 | 22 |
| 23316 | Cheriton | 342 | 94 |
| 23354 | Franktown | 207 | 24 |
| 23398 | Jamesville | 153 | 15 |
| 23486 | Willis Wharf | 140 | 138 |
| 23313 | Capeville | 78 | 25 |
| 23408 | Marionville | 77 | 16 |
Frequently Asked Questions
What is the population of Northampton?
Northampton has a total population of 12,389 across 12 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Northampton?
Northampton includes 12 ZIP codes: 23310, 23350, 23405, 23413, 23307, 23347, 23316, 23354, 23398, 23486, and more.