ZIP Code 36660 in Mobile, AL

Data Last Updated: March 1, 2026
City:Mobile, Alabama
County:Mobile County
Timezone:Central (GMT -06:00)
Local Time:7:54:52 PM
Population:No Population Data
Area Code:251
Classification:PO Box
Coordinates:30.6945, -88.0431
Quick Link:
https://www.zip-codes.com/zip-code/36660/zip-code-36660.asp

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36660 Mobile, AL - A Single-Address PO Box ZIP

ZIP Code 36660, Mobile

Small Town Unique ZIP No Census Data
LocationMobile County, AL
Area0 sq mi Single Point
Delivery Points262 (85 businesses)
PO Boxes177
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 36606
Key Facts
  • This ZIP serves a single address on Dauphin Island Parkway, not a geographic area
  • The facility maintains 177 PO Boxes and serves 85 businesses at this location
  • ZIP 36660 is a point location enclosed within the larger 36606 ZIP code
  • All mail delivery uses a single city carrier route to this one building
  • This isn't a PO Box Only Zone, as street delivery is available through surrounding Mobile ZIP codes

What This ZIP Actually Is

ZIP code 36660 isn't a town at all. It's a PO Box-only ZIP assigned to a single location on Dauphin Island Parkway in Mobile, Alabama. The address exists as a point within the larger 36606 ZIP code, which handles street delivery for the surrounding area.

PO Box and Business Services

This ZIP maintains 177 PO Boxes and serves 85 businesses. All 76 ZIP+4 street records point to the same address: Dauphin Island Parkway, with unit designators distinguishing individual mailboxes. The single city carrier route handles the limited street-style addressing here.

Location Within Mobile

The location sits in Mobile's Rickarby neighborhood, surrounded by established communities like Carlen, Leinkauf, Maysville, and Hannon Park. Residents in these neighborhoods receive their mail through standard Mobile ZIP codes. The 36660 ZIP exists specifically for the PO Box facility and the businesses operating at this single address.

Mailing to 36660

Mobile has multiple PO Box-classified ZIPs like this one scattered throughout the city. Each serves a specific facility rather than a geographic area. For anyone mailing to 36660, the address will be either a PO Box number or a unit at Dauphin Island Parkway.

Street Name Patterns

Single Building Commercial Units

All street records point to a single address on Dauphin Island Parkway with unit numbers.

Nearby Areas

Rickarby Carlen Leinkauf Maysville Hannon Park

Business & Employment Statistics


ZIP Code 36660 supports both business and residential activity. According to the Business Census (2024), there are 5 business establishments, employing about 20 people with an annual payroll of $1,244,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:225Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:5Source: CBP
1st Quarter Payroll:$301,000Source: CBP
Annual Payroll:$1,244,000Source: CBP
# of Employees:20Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 36660 is located in Mobile County, Alabama, within the Mobile, AL Metropolitan Statistical Area (CBSA 33660) and Alabama's 1st Congressional District. This Metro area has a population of 412,992 people, about 0.00% of whom live in ZIP Code 36660. It covers 0 sq mi of land and a water area of 0 sq mi.

CBSA Name:Mobile, ALSource: Census
CBSA Number:33660Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:412,992Source: Census
MSA:Mobile, AL MSASource: Census
Land Area:--Source: Census
Water Area:--Source: Census
Congressional District:01Source: USPS
Congressional Land Area:6066.83 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:0150000Source: Census
Place Name:Mobile city; AlabamaSource: Census

Adjacent & Nearby ZIP Codes


36663 | | 36652

Schools in ZIP Code 36660


We could not locate which school district 36660 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Dunbar Creative Performing Arts 500 Saint Anthony St
Mobile, AL 36603
District: Mobile County School DistrictNearby
Calloway Smith Middle School 350 N Lawrence St
Mobile, AL 36603
District: Mobile County School DistrictNearby
Barton Academy For Advanced World Studies 504 Government Street
Mobile, AL 36602
District: Mobile County School DistrictNearby
Florence Howard Elementary School 957 Dr Martin L King Jr Ave
Mobile, AL 36603
District: Mobile County School DistrictNearby
W H Council Traditional School 751 Wilkinson St
Mobile, AL 36603
District: Mobile County School DistrictNearby
Heart Of Mary School 310 Sengstak St
Mobile, AL 36603
District: Private SchoolNearby
St Mary Catholic School 107 N Lafayette St
Mobile, AL 36604
District: Private SchoolNearby
Mcgill-Toolen Catholic High School 1501 Old Shell Rd
Mobile, AL 36604
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 36660


Bishop State Community College 351 North Broad Street
Mobile, AL 36603-5898
Type: Post Secondary
Blue Cliff Career College 2970 Cottage Hill Rd., Suite 175
Mobile, AL 36606
Type: Post Secondary
Cardiac And Vascular Institute Of Ultrasound 2936 North Mcvay Drive
Mobile, AL 36606
Type: Post Secondary
Spring Hill College 4000 Dauphin St
Mobile, AL 36608-1780
Type: Post Secondary
Remington College-Mobile Campus 4368 Downtowner Loop S
Mobile, AL 36609
Type: Post Secondary
University Of South Alabama 307 N University Blvd
Mobile, AL 36688-0002
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.

  1. U.S. Postal Service [Last Updated: 3/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 3/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 3/1/2026], https://nces.ed.gov