21230 Information
All zip codes in Baltimore MD
Baltimore Info
Maryland State
USA
Zip Code
21230
City
Baltimore
State
Maryland (MD)
City Alias Name(s)
BALTIMORE*
County
BALTIMORE CITY
,
Metro Area
Baltimore Towson, MD
Region
South
Division
South Atlantic
Geo Coordinates
39.264256, -76.621678
*USPS accepts this alias for mailing purposes
Population
33,639
Census 2010:
33,568
Estimated:
33,639
Growth:
0.21%
White
22,634
62.65%
Black
9,299
25.74%
Hispanic
1,808
5.00%
Asian
1,265
3.50%
Other
804
2.23%
Indian
271
0.75%
Hawaiian
44
0.12%
Gender and Age
Females
16,798
50.04
%
Males
16,770
49.96
%
Median age
31.80
Median age for females
31.90
Median age for males
31.70
Households
Total households
14,947
Persons per household
2.23
Income per household
$36,606.00
Time
Time zone(s)
Eastern Time Zone (US and Canada), EST. GMT-5
Day light saving
Yes
Area Codes
301, 410
Zip Codes in
Baltimore Maryland
21201
21202
21203
21205
21206
21209
21210
21211
21212
21213
21214
21215
21216
21217
21218
21223
21224
21229
21230
21231
21233
21235
21239
21240
21241
21250
21251
21263
21264
21270
21273
21275
21278
21279
21280
21281
21282
21284
21285
21287
21288
21289
21290
21297
21298
Zip Codes in Numbers
All Zip Codes in Baltimore MD
Most Populated Zip Codes in Baltimore MD
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Growing Zip Codes in Baltimore MD
Declining Zip Codes in Baltimore MD
Younger Crowd Zip Codes in Baltimore MD
Older Crowd Zip Codes in Baltimore MD
Highest Income Zip Codes in Baltimore MD
Lowest Income Zip Codes in Baltimore MD
Business in Baltimore
Restaurants
Plumbers
Electricians
Auto Repair
Doctors
Dentists
Lawyers
Real Estate Agents
Beauty Salons
Veterinarians