Zip Code Database List
1-800-425-1169
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.






ZIP Code Database - Facts & Stats

ZIP Codes for City of Knoxville, MD

Timezone(s):Eastern (GMT -05:00)
Counties:FREDERICK, MD
 
Population:4,921 (More Details)
Male Population:2,449
Female Population:2,472
Median Age:41
 
ZIP Codes:2
Cities:2
Counties:1
Area Codes:2
 
Total Area:667 square miles (county)
Land Area:660 square miles (county)
Water Area:7 square miles (county)

Knoxville, MD Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 21716StandardFrederick4,885301 / 240
ZIP Code 21758StandardFrederick4,921240 / 301


Knoxville, MD Demographic Information *

There is no Census data for the city of KNOXVILLE, MD. We have pulled information for the ZIP Code 21758 instead.
Total population4,921
Male population2,449
Female population2,472
Median age (years)40.8
White Population4,400
Black Population287
Indian Population11
Asian Population70
Hawaiian Population1
Hispanic Population127
Median age (Male)40.1
Median age (Female)41.4
Total households1,749
Family households (families)1,339
Average household size2.81
Average family size3.18
Total housing units1,882
* Demographic data is based on 2010 Census.


Knoxville, MD Other Information



141 Cities within 30 miles of Knoxville, MD


ZIP-Codes.com Products