Zip Code 21771 City Mount Airy State Maryland (MD)

City Alias Name(s)	MOUNT AIRY*
County	CARROLL, FREDERICK, HOWARD, MONTGOMERY,
Metro Area	Washington Arlington Alexandria, DC VA MD WV
Region	South
Division	South Atlantic
Geo Coordinates	39.374070, -77.156258
*USPS accepts this alias for mailing purposes

Population

White	28,040	89.71%
Hispanic	1,124	3.60%
Black	841	2.69%
Asian	637	2.04%
Other	364	1.16%
Indian	224	0.72%
Hawaiian	25	0.08%

Gender and Age

Females	14,892	50.37%
Males	14,671	49.63%

Median age	41.00
Median age for females	41.30
Median age for males	40.70

Households

Total households	9,845
Persons per household	2.98
Income per household	$76,147.00

Time

Time zone(s)	Eastern Time Zone (US and Canada), EST. GMT-5
Day light saving	Yes

Area Codes