Routing Number

Our Routing Number is 271991139.

REGIONAL Northwest Indiana Locations and Hours

Branch Locations
Toll Free: 1-800-762-7419
HammondPortageValparaisoWinfield
7144 Kennedy Avenue
Hammond, IN 46323
389 West U.S. Highway 6
Valparaiso, IN 46385
2801 Boilermaker Court
Valparaiso, IN 46383
10909 Randolph Street
Winfield, IN 46307

Hours
Lobby Drive-Up

Monday              9:00 – 5:00

Tuesday              9:00 – 5:00

Wednesday        9:00 – 1:00

Thursday            9:00 – 5:00

Friday                  9:00 – 5:00

Saturday             9:00 – noon

Monday              8:00 – 6:00

Tuesday              8:00 – 6:00

Wednesday        8:00 – 6:00

Thursday            8:00 – 6:00

Friday                  8:00 – 6:00

Saturday             9:00 – noon

Temporary Winfield Hours

Our new Winfield office opens at 9:00 a.m. for both the drive-up lanes and the lobby. Closing times are the same as our other locations.

Holiday Closings

REGIONAL is closed annually on the following holidays:

  • New Year's Day
  • Presidents' Day (all-team meeting and training sessions)
  • Memorial Day
  • Independence Day (4th of July)
  • Labor Day
  • Veterans Day
  • Thanksgiving Day (but open regular hours on Black Friday)
  • Christmas Eve
  • Christmas Day

We close early on Good Friday (12:00 noon) and New Year's Eve (3:00 p.m.).

If Christmas or New Year's Day fall on a Sunday, REGIONAL is closed the following Monday.

Shared Branch Locations

CO-OP's over 30,000 ATMS and 5,600+ shared branches means you have more direct, surcharge-free access to your money than most traditional bank customers do. Use the search feature below, call 888-748-3266, visit co-opcreditunions.org to find a Shared Branch or ATM near you, or visit our Shared Branch Locator page.

Find a Shared Branch

Free ATM Locations
REGIONALEverwise Credit UnionMembers Advantage Credit UnionMidwest Family Federal Credit UnionFamily Express
2801 Boilermaker Ct.
Valparaiso, IN 46383
1918 165th St.
Hammond, IN 46320
6170 U.S. Highway 6
Portage, IN 46368
2832 Willowcreek Rd.
Portage, IN 46368
8010 E. 109th Ave.
Winfield, IN 46307

REGIONAL is a member of the Alliance One network. To find more ATM locations, visit https://www.allianceone.coop/a1atm/find

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