Hammond, IN Post Offices
Hammond, Indiana has a population of 75,342. According to the 2021 census, the city's 3 post offices serve 28,301 households with a median income of 28,301. The city is located in Lake County and has a land area of 58,863,858 and a water area of 2,812,038.
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Post Office
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Address
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Phone
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Hours
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|---|---|---|---|
| Hammond, IN Post Office | 7142 Calumet Ave, Hammond, Indiana, IN, 46324-2406 |
219-932-0346
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Today Closed
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| Hammond, IN Post Office | 6530 Kennedy Ave, Hammond, Indiana, IN, 46323-9998 |
219-844-2416
|
Today Closed
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| Hammond, IN Post Office | 5530 Sohl Ave, Hammond, Indiana, IN, 46320-9998 |
219-932-2757
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Today Closed
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