U.S. ZIP Code tools

20853 · Population & demographics · Rockville MD

ZIP Code
20853

Rockville, MD

City / locality
Rockville
State
Maryland
ZIP Code type
Type not provided
Latitude
39.0887
Longitude
-77.095
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

31,851People · Margin of error ±2,465

Median age

41.8Years · Margin of error ±2.1

Median household income

159,080USD · Margin of error ±12,371

Median home value

631,900USD · Margin of error ±15,136

Total households

9,692Households · Margin of error ±489

Housing units

9,998Count · Margin of error ±484

Owner-occupied housing units

8,338Count · Margin of error ±424

Renter-occupied housing units

1,354Count · Margin of error ±402

Median monthly gross rent

1,861USD · Margin of error ±397

Household income distribution

USD · Households

$0–$9,999244±128
$10,000–$14,999167±84
$15,000–$19,99983±58
$20,000–$24,99989±91
$25,000–$29,999193±125
$30,000–$34,999104±65
$35,000–$39,999108±68
$40,000–$44,99931±31
$45,000–$49,999236±148
$50,000–$59,999320±127
$60,000–$74,999272±116
$75,000–$99,999966±292
$100,000–$124,9991,034±271
$125,000–$149,999641±155
$150,000–$199,9991,791±362
≥ $200,0003,413±330

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year