ZIP Code Tool

ZIP Code Comparison

Compare demographics side-by-side for up to 5 ZIP codes

Select ZIP Codes to Compare
20877
Gaithersburg, MD
Montgomery
Full profile →
20878
Gaithersburg, MD
Montgomery
Full profile →
20879
Gaithersburg, MD
Montgomery
Full profile →
20877
Gaithersburg		 20878
Gaithersburg		 20879
Gaithersburg
Population & People
Population 39,068 65,236 Best 26,120
Median Age 37.2 41.4 36.3 Best
Avg Household Size 3.0 2.7 Best 2.9
% Male 49.6% 47.2% 46.4% Best
% Female 50.4% Best 52.8% 53.6%
Race & Ethnicity
% White 19.4% Best 44.7% 25.5%
% Hispanic 47.4% 13.8% Best 32.3%
% Black 15.5% 10.3% Best 20.6%
% Asian 14.2% 26.5% 13.6% Best
% Other Race 2.9% Best 4.0% 5.0%
Income & Poverty
Median HH Income $86,103 $142,062 Best $105,109
Median Family Income — — —
% Below Poverty 11.2% 5.0% Best 6.6%
Housing
Median Home Value $462,500 $675,200 Best $433,500
Median Rent $1,862 Best $2,188 $1,895
Median Gross Rent — — —
% Owner-Occupied 43.9% 69.3% 70.9% Best
% Renter-Occupied 56.1% 30.7% 29.2% Best
Total Housing Units 13,599 25,297 9,008 Best
% Vacant 5.3% 3.8% 1.8% Best
Education
% College Grad 46.6% 75.1% Best 53.3%
Bachelors+ 10,066 31,117 Best 8,676
Employment
Unemployment Rate 6.2% 4.2% Best 6.4%
Labor Force 21,346 37,764 14,747 Best
Employed 19,919 36,056 Best 13,797
Commute
% Drove Alone 55.6% 53.2% Best 67.2%
% Public Transit 8.0% 4.8% Best 8.0%
% Work From Home 15.9% 30.4% 13.2% Best
Full Profiles
20877 Gaithersburg, MD 20878 Gaithersburg, MD 20879 Gaithersburg, MD