Lower Connecticut River Valley Postal Codes in United States

Place Name	Postal Code
Centerbrook	6409
Chester	6412
Clinton	6413
Cobalt	6414
Cromwell	6416
Deep River	6417
Durham	6422
East Haddam	6423
East Hampton	6424
Essex	6426
Haddam	6438
Hadlyme	6439
Higganum	6441
Ivoryton	6442
Killingworth	6419
Middle Haddam	6456
Middlefield	6455
Middletown	6457
Middletown	6459
Moodus	6469
Old Lyme	6371
Old Saybrook	6475
Portland	6480
Rockfall	6481
South Lyme	6376
Westbrook	6498

Place Name

Postal Code

Centerbrook

6409

Chester

6412

Clinton

6413

Cobalt

6414

Cromwell

6416

Deep River

6417

Durham

6422

East Haddam

6423

East Hampton

6424

Essex

6426

Haddam

6438

Hadlyme

6439

Higganum

6441

Ivoryton

6442

Killingworth

6419

Middle Haddam

6456

Middlefield

6455

Middletown

6457

Middletown

6459

Moodus

6469

Old Lyme

6371

Old Saybrook

6475

Portland

6480

Rockfall

6481

South Lyme

6376

Westbrook

6498

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Lower Connecticut River Valley Postal Codes

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