ZIP Code 21104

ZIP Code21104
CityMARRIOTTSVILLE
StateMD
TypeSTANDARD
Post offices count1 (see all)
Total population6,212 (see all)

Cities in ZIP Code 21104

Primary city: MARRIOTTSVILLE, MD
Acceptable: HENRYTON, MARRIOTTSVL, WOODSTOCK

Post offices

RANDALLSTOWN — Post Office
3608 OFFUTT RD RANDALLSTOWN, MD 21133-9998
More

RANDALLSTOWN — Post Office™

3608 OFFUTT RD
RANDALLSTOWN, MD 21133-9998
Lot Parking Available

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 410-496-6153
Fax 410-521-7158
TTY 410-521-7158

Hours

  • Retail Hours

    Mon
    8:30 am-5:00 pm
    Tue
    8:30 am-5:00 pm
    Wed
    8:30 am-5:00 pm
    Thu
    8:30 am-5:00 pm
    Fri
    8:30 am-5:00 pm
    Sat
    8:30 am-12:30 pm
    Sun
    Closed
  • Call Referral Hours

    Mon
    8:30 am-5:00 pm
    Tue
    8:30 am-5:00 pm
    Wed
    8:30 am-5:00 pm
    Thu
    8:30 am-5:00 pm
    Fri
    8:30 am-5:00 pm
    Sat
    8:30 am-12:30 pm
    Sun
    Closed
  • Carrier Call Referral Hours

    Mon
    9:00 am-4:00 pm
    Tue
    9:00 am-4:00 pm
    Wed
    9:00 am-4:00 pm
    Thu
    9:00 am-4:00 pm
    Fri
    9:00 am-4:00 pm
    Sat
    9:00 am-4:00 pm
    Sun
    Closed
  • Last Collection Hours

    Mon
    5:00 pm
    Tue
    5:00 pm
    Wed
    5:00 pm
    Thu
    5:00 pm
    Fri
    5:00 pm
    Sat
    4:45 pm
    Sun
    Closed
  • Lobby Hours

    Mon
    6:00 am-5:00 pm
    Tue
    6:00 am-5:00 pm
    Wed
    6:00 am-5:00 pm
    Thu
    6:00 am-5:00 pm
    Fri
    6:00 am-5:00 pm
    Sat
    6:00 am-2:00 pm
    Sun
    Closed
  • Pickup Services Hours

    Mon
    8:30 am-5:00 pm
    Tue
    8:30 am-5:00 pm
    Wed
    8:30 am-5:00 pm
    Thu
    8:30 am-5:00 pm
    Fri
    8:30 am-5:00 pm
    Sat
    8:30 am-12:30 pm
    Sun
    Closed
  • PO Box Access Hours

    Mon
    6:00 am-5:00 pm
    Tue
    6:00 am-5:00 pm
    Wed
    6:00 am-5:00 pm
    Thu
    6:00 am-5:00 pm
    Fri
    6:00 am-5:00 pm
    Sat
    6:00 am-2:00 pm
    Sun
    Closed
  • PO Box Delivery Hours

    Mon
    10:30 am
    Tue
    10:30 am
    Wed
    10:30 am
    Thu
    10:30 am
    Fri
    10:30 am
    Sat
    10:30 am
    Sun
    Closed

Services at this Location Service hours may vary.

  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Burial Flags
  • Carrier Services
  • Call Referral
  • Duck Stamps
  • General Delivery
  • Greeting Card Services
  • Gift Card Services
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Pickup Hold Mail
  • Pickup Accountable Mail
  • Pickup Notice Left Mail
  • Priority Mail International®
  • PO Box Online
  • Label Broker®

Map

Census data for ZIP Code 21104

Demographic and housing estimates in ZIP Code 21104

Total population
Total population6,212
Male3,067
Female3,145
Population by age
Total population6,212
Under 5 years301
5 to 9 years405
10 to 14 years493
15 to 19 years304
20 to 24 years470
25 to 34 years312
35 to 44 years737
45 to 54 years882
55 to 59 years680
60 to 64 years465
65 to 74 years726
75 to 84 years320
85 years and over117
Median age (years)46.1
Under 18 years1,397
16 years and over4,953
18 years and over4,815
21 years and over4,600
62 years and over1,450
65 years and over1,163
Population by race
Total population6,212
One race5,825
   White4,859
   Black or African American221
   American Indian and Alaska Native0
   Asian713
   Native Hawaiian and Other Pacific Islander0
   Some other race32
Two or more races387
Citizen, voting age population
Citizen, VOTING AGE 18 and over population4,712
Male Citizen, VOTING AGE 18 and over population2,275
Female Citizen, VOTING AGE 18 and over population2,437

Social characteristics in ZIP Code 21104

Households by type
Total households2,030
Family households (families)1,475
Married-couple family89
Male householder, no wife present, family71
Female householder, no husband present, family51
Nonfamily households395
Average household size781
Average family size3.05

Economic characteristics in ZIP Code 21104

Income and benefits (in 2021 inflation-adjusted dollars)
Total households2,030
Less than $10,00018
$10,000 to $14,99977
$15,000 to $24,99911
$25,000 to $34,99964
$35,000 to $49,99969
$50,000 to $74,999126
$75,000 to $99,999134
$100,000 to $149,999348
$150,000 to $199,999307
$200,000 or more876
Median household income (dollars)180,789

Housing characteristics in ZIP Code 21104

Housing occupancy
Total housing units2,046
Occupied housing units2,030
Vacant housing units16
Units in structure
Total housing units2,046
1-unit, detached1,899
1-unit, attached112
2 units0
3 or 4 units0
5 to 9 units0
10 to 19 units33
20 or more units0
Mobile home0
Boat, RV, van, etc.2
Year structure built
Total housing units2,046
Built 2014 or later20
Built 2010 to 2013429
Built 2000 to 2009331
Built 1990 to 1999479
Built 1980 to 1989350
Built 1970 to 1979266
Built 1960 to 196970
Built 1950 to 195953
Built 1940 to 19497
Built 1939 or earlier41
Rooms
Total housing units2,046
1 room0
2 rooms0
3 rooms11
4 rooms47
5 rooms109
6 rooms193
7 rooms281
8 rooms424
9 rooms or more981
Median rooms8.4
Bedrooms
Total housing units2,046
No bedroom0
1 bedroom0
2 bedrooms87
3 bedrooms637
4 bedrooms990
5 or more bedrooms332
Housing tenure
Occupied housing units2,030
Owner-occupied1,919
Renter-occupied111
Average household size of owner-occupied unit3.12
Average household size of renter-occupied unit1.77
Year householder moved into unit
Occupied housing units2,030
Moved in 2017 or later45
Moved in 2015 to 2016302
Moved in 2010 to 2014635
Moved in 2000 to 2009535
Moved in 1990 to 1999256
Moved in 1989 and earlier257
Value
Owner-occupied units1,919
Less than $50,00022
$50,000 to $99,99919
$100,000 to $149,99910
$150,000 to $199,9990
$200,000 to $299,99938
$300,000 to $499,999576
$500,000 to $999,9991,187
$1,000,000 or more67
Median (dollars)581,900
Mortgage status
Owner-occupied units1,919
Housing units with a mortgage1,382
Housing units without a mortgage537
Gross rent
Occupied units paying rent23
Less than $5000
$500 to $99910
$1,000 to $1,4990
$1,500 to $1,9990
$2,000 to $2,4990
$2,500 to $2,99913
$3,000 or more0
Median (dollars)-666,666,666
No rent paid88
Data is based on 2021 Census

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