ZIP Code 46634 in South Bend, IN

Data Last Updated: January 1, 2026
City:South Bend, Indiana
County:St Joseph County
Timezone:Eastern (GMT -05:00)
Local Time:8:47:22 AM
Population:No Population Data
Area Code:574
Classification:PO Box
Coordinates:41.6833, -86.2503
Quick Link:
https://www.zip-codes.com/zip-code/46634/zip-code-46634.asp

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46634 - South Bend, IN

ZIP Code 46634, South Bend

Small Town Unique ZIP No Census Data
LocationSt Joseph County, IN
Area0 sq mi Single Point
Delivery Points264 (189 businesses)
PO Boxes75
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 46601
Key Facts
  • ZIP 46634 is classified as a PO Box facility within South Bend, not a separate town or neighborhood
  • The single street record (S Michigan St with 113 unit-based addresses) likely represents the post office facility itself
  • This ZIP is enclosed within the larger 46601 delivery area, which handles residential street delivery
  • The 189 businesses maintaining PO Boxes here significantly outnumber the 75 total boxes, suggesting many businesses share boxes or use this as a legacy designation
  • As an urban PO Box facility, it operates with city carrier route designation despite having no traditional residential delivery

Mail Services

This ZIP doesn't represent a residential neighborhood. Instead, it provides PO Box service to South Bend residents and the 189 businesses that maintain boxes here. Street delivery for the area comes through the main 46601 ZIP code, which serves the surrounding St. Joseph County community.

Street Name Patterns

Single Facility

The single street listing indicates this ZIP functions as a centralized mail facility rather than a geographic area with distributed delivery.

Nearby Areas

West Washington Northeast South Bend Edgewater Near Northwest Northwest South Bend

Business & Employment Statistics


ZIP Code 46634 supports both business and residential activity. According to the Business Census (2024), there are 10 business establishments, employing about 81 people with an annual payroll of $3,661,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:1,026Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:10Source: CBP
1st Quarter Payroll:$945,000Source: CBP
Annual Payroll:$3,661,000Source: CBP
# of Employees:81Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 46634 is located in St Joseph County, Indiana, within the South Bend-Mishawaka, IN-MI Metropolitan Statistical Area (CBSA 43780) and Indiana's 2nd Congressional District. This Metro area has a population of 324,180 people, about 0.00% of whom live in ZIP Code 46634. It covers 0 sq mi of land and a water area of 0 sq mi.

CBSA Name:South Bend-Mishawaka, IN-MISource: Census
CBSA Number:43780Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:324,180Source: Census
MSA:South Bend, IN MSASource: Census
Land Area:--Source: Census
Water Area:--Source: Census
Congressional District:02Source: USPS
Congressional Land Area:3958.58 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:1871000Source: Census
Place Name:South Bend city; IndianaSource: Census

Adjacent & Nearby ZIP Codes


46635 | | 46628

Schools in ZIP Code 46634


We could not locate which school district 46634 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.

Madison S.t.e.a.m. Academy 832 N Lafayette Blvd
South Bend, IN 46601
District: South Bend Community School CorporationNearby
Rise Up Academy At Eggleston 740 N Eddy Street
South Bend, IN 46617
District: South Bend Community School CorporationNearby
South Bend Virtual School 740 North Eddy St
South Bend, IN 46617
District: South Bend Community School CorporationNearby
Muessel Elementary School 1021 Blaine St
South Bend, IN 46628
District: South Bend Community School CorporationNearby
Purdue Polytechnic High School South Bend 635 S Lafayette Blvd
South Bend, IN 46601
District: UnknownNearby
Depaul Academy 100 S Michigan St
South Bend, IN 46601
District: Private SchoolNearby
St Joseph Grade School 216 N Hill St
South Bend, IN 46617
District: Private SchoolNearby
St Joseph High School 453 N Notre Dame Ave
South Bend, IN 46617
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 46634


John Patrick University Of Health And Applied Sciences 100 East Wayne Street, Suite 140
South Bend, IN 46601-2352
Type: Post Secondary
Purdue University - Purdue Polytechnic South Bend 635 S. Lafayette Blvd
South Bend, IN 46601
Type: Post Secondary
Holy Cross College 54515 State Road 933 North
Notre Dame, IN 46556-0308
Type: Post Secondary
University Of Notre Dame 400 Main Building
Notre Dame, IN 46556
Type: Post Secondary
Ivy Tech Community College-Northcentral 220 Dean Johnson Blvd
South Bend, IN 46601-3415
Type: Post Secondary
Saint Mary's College 133 Le Mans Hall
Notre Dame, IN 46556
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 January 1, 2026.

  1. U.S. Postal Service [Last Updated: 1/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 1/1/2026], 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: 1/1/2026], https://nces.ed.gov