Indiana · Checked Against SSA's Locator October 1, 2026
SSA assigns Crown Point, IN's ZIP code, 46307, to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, about 4.0 miles away, phone (877) 692-3142, open Monday to Friday, 9:00 AM to 4:00 PM.
1438 E 85th Ave
Merrillville, IN 46410
Call (877) 692-3142 for the Merrillville Social Security OfficeDirections to the Merrillville Social Security Office
Fax: (833) 580-0171
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
808 South Lake Street
Gary, IN 46403
Call (866) 593-2911 for the Gary Social Security OfficeDirections to the Gary Social Security Office
Fax: (833) 950-2140
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
418 E Douglas Street
Hammond, IN 46320
Call (877) 512-3859 for the Hammond Social Security OfficeDirections to the Hammond Social Security Office
Fax: (833) 950-2150
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
104 S Halsted Street
Chicago Heights, IL 60411
Call (877) 274-5413 for the Chicago Heights Social Security OfficeDirections to the Chicago Heights Social Security Office
Fax: (833) 950-3111
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
3810 Calumet Ave
Valparaiso, IN 46383
Call (888) 472-6120 for the Valparaiso Social Security OfficeDirections to the Valparaiso Social Security Office
Fax: (833) 950-2493
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
9715 S Cottage Grove
Chicago, IL 60628
Call (888) 397-3107 for the Chicago-SE Social Security OfficeDirections to the Chicago-SE Social Security Office
Fax: (833) 950-3435
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
Straight-line distance from the center of Crown Point (U.S. Census Gazetteer) to each office's address (U.S. Census Bureau geocoder). Office hours and phone numbers from SSA's office data, checked against SSA's Office Locator on October 1, 2026; confirm with SSA's Office Locator before you go.
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SSA assigns Crown Point's ZIP code, 46307, to the Merrillville Social Security Office in Merrillville. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
| ZIP code | Office SSA assigns | Distance |
|---|---|---|
| 46307 | Merrillville Social Security Office for ZIP code 46307 | 4.2 miles |
ZIP code 46307 goes to the Merrillville Social Security Office, 1438 E 85th Ave, Merrillville.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Crown Point (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.
Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.
Schererville is about 7.3 miles northwest of central Crown Point. SSA assigns its ZIP codes (46307 and 46375) to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
Merrillville is about 4.6 miles north of central Crown Point. SSA assigns its ZIP codes (46307 and 46410) to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
Cedar Lake is about 5.5 miles southwest of central Crown Point. SSA assigns its ZIP code, 46303, to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
St. John is about 6.7 miles west of central Crown Point. SSA assigns its ZIP code, 46373, to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
Hobart is about 8.1 miles northeast of central Crown Point. SSA assigns its ZIP codes (46342 and 46410) to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
Lowell is about 9.0 miles southwest of central Crown Point. SSA assigns its ZIP code, 46356, to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
Griffith is about 9.1 miles northwest of central Crown Point. SSA assigns its ZIP code, 46319, to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
Dyer is about 10 miles northwest of central Crown Point. SSA assigns its ZIP code, 46311, to the Hammond Social Security Office at 418 E Douglas Street, Hammond, open Monday to Friday, 9:00 AM to 4:00 PM. The Chicago Heights Social Security Office is closer to central Dyer (about 6.9 miles, against 8.1 miles), but it isn't the office SSA assigns.
Highland is about 11 miles northwest of central Crown Point. SSA assigns its ZIP code, 46322, to the Hammond Social Security Office at 418 E Douglas Street, Hammond, open Monday to Friday, 9:00 AM to 4:00 PM.
Winfield is about 4.4 miles east of central Crown Point. SSA assigns its ZIP code, 46307, to the Merrillville Social Security Office at 1438 E 85th Ave, Merrillville, open Monday to Friday, 9:00 AM to 4:00 PM.
SSA asks you to make an appointment before you visit an office. You can schedule one online on SSA's appointment page by answering a few questions; the appointment may be by phone or in person, and you can change or cancel it from the confirmation email or text.
To book by phone, call the Merrillville Social Security Office at (877) 692-3142, or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. Help is available in English, Spanish and other languages.
See office hours and appointments for the best times to call and visit.
You can often replace a card, update your address or get a benefit letter online with a my Social Security account. If you need to go in, check what to bring.
There isn't an office in Crown Point, IN itself. The closest is the Merrillville Social Security Office, 1438 E 85th Ave, Merrillville, IN 46410, about 4.0 miles away.
SSA assigns Crown Point's ZIP code, 46307, to the Merrillville Social Security Office in Merrillville. SSA assigns offices by ZIP code, and the assigned office isn't always the closest one. Look up your ZIP code in the table on this page or in SSA's Office Locator.
The Merrillville Social Security Office is open Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (checked against SSA's Office Locator on October 1, 2026). Offices close on weekends and federal holidays.
SSA lists (877) 692-3142 for the Merrillville Social Security Office. SSA's national number is 1-800-772-1213.
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Merrillville Social Security Office at (877) 692-3142 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. SSA asks you to make an appointment before visiting an office.
Every Social Security office in Indiana
Independent site, not affiliated with the Social Security Administration. Office addresses, phone numbers and hours come from SSA's public office data. To apply for benefits or manage your record, go to SSA directly at ssa.gov.