ZIP Codes of Middlesex County, VA

Population & People
Population & People
Total Population
12,124
Household Income
Household Income
Median Income
$82,776
Housing
Housing
Total Housing Units
7,691
Business & Economy
Business & Economy
Total Businesses
333
Employment
Employment
Employment Rate
48.26%
Education
Education
Bachelor's Degree+
32.72%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 12 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:12 ZIP Codes (11 Standard, 1 PO Box, 0 Unique) [See All]
Area Codes:686 / 804
Timezone:Eastern (GMT -05:00)
Local Time:2:14:11 PM
Population:12,124 [See All]
FIPS:51119
Land Area:196 sq mi
Water Area:54 sq mi
Coordinates:37.6112, -76.5267
Quick Link:
https://www.zip-codes.com/county/va-middlesex.asp
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Among Virginia's 5 oldest counties
Median age 53.8.
Owner-dominated county
Just 13.6% of homes are rentals — strong homeownership culture.

Standout ZIPs in this County


Most Populous
Saluda · 2,414 people
19.9% of county total
Highest Income
Hardyville · $122,813 median
1.5× county average
Largest Land Area
Saluda · 56.0 sq mi
Spans the most ground
Fastest Growth
Urbanna · 34.8% (10-yr)
1,523 → 2,053 residents
Most Educated
Hartfield · 48.9% bachelor's+
680 of 1,390 adults 25+

Things worth knowing about Middlesex County


12,124 residents live across 12 ZIPs covering 196 sq mi, served by 12 distinct USPS-recognized cities.

Population moved from 12,389 to 12,124 from 2014 to 2024 — a -2.1% change. 5 ZIPs gained residents, 6 lost.

The county's wealthiest ZIP 23070 (Hardyville, $122,813 median) and poorest ZIP 23079 (Jamaica, $63,750) are 20.6 miles apart — a 1.9× income gap across local geography.

Median home values vary 2.5× across this county — from $192,400 in 23079 (Jamaica) to $474,200 in 23070 (Hardyville).

Density varies 24× across the county — from 6 people/sq mi in 23032 (Church View) to 145 in 23070 (Hardyville).

Educational attainment ranges from 20.6% bachelor's+ in 23176 (Wake) to 48.9% in 23071 (Hartfield) — the breadth of educational profiles across the area.

Within Virginia, this is the #108 most populous of 134 counties and ranks #46 for median household income .

Weighted by population, the typical household earns about $77,568 across the county — reflecting what a typical resident sees, not a simple ZIP average.

32.7% of adults age 25+ hold a bachelor's degree or higher (3,157 of 9,648 reporting).

11 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.

All ZIP Codes in Middlesex County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
23149SaludaStandard2,414$70,74356.0-18.6%
23175UrbannaStandard2,053$66,85819.434.8%
23071HartfieldStandard1,879$86,50014.425.3%
23043DeltavilleStandard1,628$70,62512.214.6%
23169ToppingStandard1,104$71,96417.5-22.0%
23092Locust HillStandard765$98,6258.315.4%
23176WakeStandard677$76,4674.84.0%
23070HardyvilleStandard616$122,8134.2-25.4%
23180Water ViewStandard479$73,54217.7-9.5%
23079JamaicaStandard400$63,75023.1-40.7%
23032Church ViewStandard109$108,64618.3-50.7%
23031ChristchurchPO Box0.0

Adjacent & Nearby Counties