US bank data · source-specific evidence

ATLANTIC REGIONAL

ATLANTIC REGIONAL in South Portland, ME: NCUA identifier, address, linked locations and source date. Routing assignments are checked separately.

Institution details

Source identifier
NCUA cu:4281
Type
credit union
Address
600 Sable Oaks Dr Suite 100, South Portland, ME 04106
Source status
Active in this snapshot
Snapshot
2026-03-31

Review the official NCUA source

Routing numbers and payment rails

Institution identity is not a routing-number assignment. This NCUA record does not establish ACH, Fedwire, FedNow or RTP eligibility. Obtain the routing number from your bank, then check the source observations in our routing checker. We do not guess routing numbers from bank names.

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Recorded locations: 12

Showing up to 20 locations linked by the official source identifier, not by name similarity. Confirm current opening status with the institution.

Biddeford

75 Boulder Way
Biddeford, ME 04005

Brunswick

55 Cushing ST
Brunswick, ME 04011

Cumberland

327 Main ST
Cumberland, ME 04021

Freeport

41 Mallett Dr
Freeport, ME 04032

Saco

477 Main St
Saco, ME 04072

Sanford

870 Main St
Sanford, ME 04073

South Sanford

1516 Main St
Sanford, ME 04073

Scarborough

2 Ginn Rd
Scarborough, ME 04074

South Portland

600 Sable Oaks Dr Ste 100
South Portland, ME 04106-3292

Topsham

3 Union Park RD
Topsham, ME 04086

Westbrook

90 Riverside St
Westbrook, ME 04092

York

387 US Route 1
York, ME 03909