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zipcodes.pro — CITY/VA/MCNAIR

McNair ZIP codes, Virginia

No ZIP code is named for McNair, VA; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 20171 and 20170. Its area codes are 571 and 703.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
22,655
Area codes
571, 703

NANPA lists no telephone rate centre for McNair itself, so these are the area codes of the nearest one, Herndon (0.0 miles). A town on an area-code boundary can differ from its neighbour.

McNair in numbers

About 22,655 people live in McNair, in 9,412 households. The median household income is $122,778 a year, 32% above the Virginia median of $93,170 (US: $80,734). The median owner-occupied home is valued at $595,800 (55% above the Virginia median), and median gross rent is $2,287 a month. The median age is 31.9; 68.8% of adults 25 and over hold a bachelor's degree or higher (42.2% across Virginia); the average commute takes 25 minutes.

Population22,655McNair22,655
Households9,412McNair9,412
Median age31.9McNair31.9Virginia39.0US 38.9
Median household income$122,778McNair$122,778Virginia$93,170US $80,734
Median home value$595,800McNair$595,800Virginia$383,700US $332,700
Median gross rent$2,287McNair$2,287Virginia$1,579US $1,413
Bachelor's degree or higher68.8%McNair68.8%Virginia42.2%US 35.7%
Mean commute25.0 minMcNair25.0 minVirginia27.3 minUS 26.4 min
Population density11,095 / sq miMcNair11,095 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place McNair CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering McNair

These ZIP codes cover part of McNair but are addressed as somewhere else.

ZIP codes overlapping McNair
ZIP City Type Population Median income Median home
20170 Herndon , VA Standard 43,866 $159,466 $647,200
20171 Herndon , VA Standard 51,286 $171,372 $797,200

Map of McNair ZIP codes

2017020171

The ZIP codes of McNair, VA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near McNair

The nearest larger towns are Herndon (24,672 people, 1.9 mi), Reston (64,414 people, 3.6 mi) and Sterling (32,411 people, 3.7 mi).

Towns near McNair
TownPopulationDistance
Hutchison 7,284 0.8 mi
Floris 7,589 1.6 mi
Herndon 24,672 1.9 mi
Franklin Farm 18,736 3.1 mi
Reston 64,414 3.6 mi
Sterling 32,411 3.7 mi
Dranesville 11,828 3.9 mi
Navy 3,839 4.5 mi
Chantilly 24,036 4.6 mi
Difficult Run 9,938 4.8 mi
Dulles Town Center 5,464 4.9 mi
Moorefield 6,123 5.3 mi
Loudoun Valley Estates 10,271 5.5 mi
Greenbriar 8,243 5.6 mi

More nearby: every ZIP code in Fairfax County · Virginia ZIP codes

Cite this page

zipcodes.pro. “McNair, VA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/va/mcnair

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