ZIP Code 21639

ZIP Code21639
CityGREENSBORO
StateMD
TypeSTANDARD
Post offices count2 (see all)
Total population4,881 (see all)

Cities in ZIP Code 21639

Primary city: GREENSBORO, MD

Post offices

GREENSBORO — Post Office
202 W SUNSET AVE GREENSBORO, MD 21639-9998
More

GREENSBORO — Post Office™

202 W SUNSET AVE
GREENSBORO, MD 21639-9998
Lot Parking Available

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 410-482-8366
TTY

Hours

  • Retail Hours

    Mon
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Tue
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Wed
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Thu
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Fri
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Sat
    9:00 am-11:30 am
    Sun
    Closed
  • Call Referral Hours

    Mon
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Tue
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Wed
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Thu
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Fri
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Sat
    9:00 am-11:30 am
    Sun
    Closed
  • Last Collection Hours

    Mon
    4:00 pm
    Tue
    4:00 pm
    Wed
    4:00 pm
    Thu
    4:00 pm
    Fri
    4:00 pm
    Sat
    11:30 am
    Sun
    Closed
  • Lobby Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • Passport Appointment Hours

    Mon
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Tue
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Wed
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Thu
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Fri
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Sat
    Closed
    Sun
    Closed
  • Photo Appointment Hours

    Mon
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Tue
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Wed
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Thu
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Fri
    9:00 am-12:00 pm, 1:00 pm-3:00 pm
    Sat
    Closed
    Sun
    Closed
  • Pickup Services Hours

    Mon
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Tue
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Wed
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Thu
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Fri
    9:00 am-12:00 pm, 1:00 pm-4:30 pm
    Sat
    9:00 am-11:30 am
    Sun
    Closed
  • PO Box Access Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • PO Box Delivery Hours

    Mon
    12:00 pm
    Tue
    12:00 pm
    Wed
    12:00 pm
    Thu
    12:00 pm
    Fri
    12:00 pm
    Sat
    12:00 pm
    Sun
    Closed

Services at this Location Service hours may vary.

  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Burial Flags
  • Call Referral
  • Duck Stamps
  • General Delivery
  • Greeting Card Services
  • Gift Card Services
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Appointments
  • Photo Appointment
  • Pickup Hold Mail
  • Pickup Accountable Mail
  • Pickup Notice Left Mail
  • Priority Mail International®
  • PO Box Online
  • Label Broker®
RIDGELY — Post Office
502 MARYLAND AVE RIDGELY, MD 21660-9998
More

RIDGELY — Post Office™

502 MARYLAND AVE
RIDGELY, MD 21660-9998
Lot Parking Available

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 410-634-2622
TTY

Hours

  • Retail Hours

    Mon
    9:00 am-4:30 pm
    Tue
    9:00 am-4:30 pm
    Wed
    9:00 am-4:30 pm
    Thu
    9:00 am-4:30 pm
    Fri
    9:00 am-4:30 pm
    Sat
    9:00 am-12:00 pm
    Sun
    Closed
  • Call Referral Hours

    Mon
    9:00 am-4:30 pm
    Tue
    9:00 am-4:30 pm
    Wed
    9:00 am-4:30 pm
    Thu
    9:00 am-4:30 pm
    Fri
    9:00 am-4:30 pm
    Sat
    9:00 am-11:00 am
    Sun
    Closed
  • Carrier Call Referral Hours

    Mon
    9:00 am-4:30 pm
    Tue
    9:00 am-4:30 pm
    Wed
    9:00 am-4:30 pm
    Thu
    9:00 am-4:30 pm
    Fri
    9:00 am-4:30 pm
    Sat
    9:00 am-11:00 am
    Sun
    Closed
  • Last Collection Hours

    Mon
    4:30 pm
    Tue
    4:30 pm
    Wed
    4:30 pm
    Thu
    4:30 pm
    Fri
    4:30 pm
    Sat
    11:00 am
    Sun
    Closed
  • Lobby Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • Pickup Services Hours

    Mon
    9:00 am-4:30 pm
    Tue
    9:00 am-4:30 pm
    Wed
    9:00 am-4:30 pm
    Thu
    9:00 am-4:30 pm
    Fri
    9:00 am-4:30 pm
    Sat
    9:00 am-12:00 pm
    Sun
    Closed
  • PO Box Access Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • 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 21639

Demographic and housing estimates in ZIP Code 21639

Total population
Total population4,881
Male2,426
Female2,455
Population by age
Total population4,881
Under 5 years361
5 to 9 years387
10 to 14 years401
15 to 19 years318
20 to 24 years286
25 to 34 years605
35 to 44 years574
45 to 54 years655
55 to 59 years311
60 to 64 years292
65 to 74 years346
75 to 84 years267
85 years and over78
Median age (years)35.8
Under 18 years1,352
16 years and over3,668
18 years and over3,529
21 years and over3,294
62 years and over888
65 years and over691
Population by race
Total population4,881
One race4,566
   White4,280
   Black or African American260
   American Indian and Alaska Native0
   Asian4
   Native Hawaiian and Other Pacific Islander0
   Some other race22
Two or more races315
Citizen, voting age population
Citizen, VOTING AGE 18 and over population3,388
Male Citizen, VOTING AGE 18 and over population1,601
Female Citizen, VOTING AGE 18 and over population1,787

Social characteristics in ZIP Code 21639

Households by type
Total households1,723
Family households (families)848
Married-couple family135
Male householder, no wife present, family264
Female householder, no husband present, family227
Nonfamily households476
Average household size497
Average family size2.83

Economic characteristics in ZIP Code 21639

Income and benefits (in 2021 inflation-adjusted dollars)
Total households1,723
Less than $10,00050
$10,000 to $14,99969
$15,000 to $24,999178
$25,000 to $34,999169
$35,000 to $49,999274
$50,000 to $74,999256
$75,000 to $99,999195
$100,000 to $149,999404
$150,000 to $199,99977
$200,000 or more51
Median household income (dollars)54,882

Housing characteristics in ZIP Code 21639

Housing occupancy
Total housing units1,882
Occupied housing units1,723
Vacant housing units159
Units in structure
Total housing units1,882
1-unit, detached1,461
1-unit, attached97
2 units112
3 or 4 units15
5 to 9 units39
10 to 19 units14
20 or more units44
Mobile home100
Boat, RV, van, etc.0
Year structure built
Total housing units1,882
Built 2014 or later0
Built 2010 to 201332
Built 2000 to 2009298
Built 1990 to 1999269
Built 1980 to 1989325
Built 1970 to 1979231
Built 1960 to 1969121
Built 1950 to 1959151
Built 1940 to 1949108
Built 1939 or earlier347
Rooms
Total housing units1,882
1 room11
2 rooms48
3 rooms62
4 rooms235
5 rooms405
6 rooms558
7 rooms188
8 rooms149
9 rooms or more226
Median rooms5.8
Bedrooms
Total housing units1,882
No bedroom11
1 bedroom141
2 bedrooms398
3 bedrooms1,007
4 bedrooms213
5 or more bedrooms112
Housing tenure
Occupied housing units1,723
Owner-occupied1,178
Renter-occupied545
Average household size of owner-occupied unit2.96
Average household size of renter-occupied unit2.54
Year householder moved into unit
Occupied housing units1,723
Moved in 2017 or later173
Moved in 2015 to 2016363
Moved in 2010 to 2014194
Moved in 2000 to 2009508
Moved in 1990 to 1999227
Moved in 1989 and earlier258
Value
Owner-occupied units1,178
Less than $50,00045
$50,000 to $99,99978
$100,000 to $149,999230
$150,000 to $199,999293
$200,000 to $299,999213
$300,000 to $499,999179
$500,000 to $999,999125
$1,000,000 or more15
Median (dollars)187,800
Mortgage status
Owner-occupied units1,178
Housing units with a mortgage821
Housing units without a mortgage357
Gross rent
Occupied units paying rent500
Less than $50050
$500 to $999168
$1,000 to $1,499231
$1,500 to $1,99942
$2,000 to $2,4999
$2,500 to $2,9990
$3,000 or more0
Median (dollars)1,056
No rent paid45
Data is based on 2021 Census

Other ZIP Codes