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City ZIP codes · Virginia

Leesburg, VA ZIP Codes

4 ZIP codes use the postal name Leesburg, Virginia (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 2 for PO boxes or a single organization. Median household income runs from $168,299 in 20176 to $174,854 in 20175 (Census Bureau, ACS 2020-2024). Leesburg's most populous ZIP code is 20176, with 51,471 people (ACS 2020-2024); 10% of its land is in the city of Leesburg.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Leesburg's ZIP codes?

20175: $175k median household income20176: $168k median household income201762017520175: $175k median household income20176: $168k median household income201762017520175: $175k median household income20176: $168k median household income2017620175
The 2 residential ZIP codes named Leesburg, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Leesburg's ZIP codes?

The highest median household income is in 20175 ($174,854), the lowest in 20176 ($168,299). Home values run from $747,100 in 20176 to $780,600 in 20175.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 2 residential ZIP codes of Leesburg

Residential ZIP codes with the postal name Leesburg, VA, largest first (ACS 2020-2024); sort by any column
County
20176 Loudoun County 51,471 938 $168k $747k
20175 Loudoun County 34,733 589 $175k $781k

Download the 4 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Leesburg

2 ZIP codes named Leesburg have no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Leesburg, VA: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
20177Loudoun County
20178Loudoun County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Leesburg's ZIP codes reach?

Leesburg's residential ZIP codes lie in Loudoun County.

Which places do Leesburg's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Leesburg's residential ZIP codes cover Leesburg itself and 1 other place, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

  • Lansdowne census-designated 20176

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Leesburg's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Leesburg starts with 201.

Three-digit prefixes of Leesburg's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Leesburg's
PrefixSectional centerHereAll codes
201 Dulles, VA (SCF 201) 4 80

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.