New Jersey · Checked Against SSA's Locator October 1, 2026

Social Security Offices Near Hopatcong, NJ

Where Is the Social Security Office Nearest Hopatcong, NJ?

SSA assigns all 2 ZIP codes in Hopatcong, NJ to the Newton Social Security Office at 20 East Clinton Street, Newton, about 8.7 miles away, phone (877) 575-5189, open Monday to Friday, 9:00 AM to 4:00 PM.

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Closest Social Security Offices to Hopatcong, NJ

Straight-line distance from the center of Hopatcong (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.

Map of Social Security Offices Near Hopatcong

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Which Social Security Office Serves Your ZIP Code in Hopatcong?

SSA assigns all 2 ZIP codes in Hopatcong to the Newton Social Security Office in Newton. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.

Social Security office assigned to each ZIP code in Hopatcong
ZIP codeOffice SSA assignsDistance
07821Newton Social Security Office for ZIP code 078216.5 miles
07843Newton Social Security Office for ZIP code 078439.6 miles

ZIP codes 07821 and 07843 go to the Newton Social Security Office, 20 East Clinton Street, Newton.

Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Hopatcong (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.

Social Security Offices Near Areas Around Hopatcong

Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.

Social Security Office Near Morris Plains

Morris Plains is about 13 miles southeast of central Hopatcong. SSA assigns its ZIP code, 07950, to the Parsippany Social Security Office at 2200 State Route 10 West, Suite 200, Parsippany, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Morris Plains

Social Security Office Near Morristown

Morristown is about 14 miles southeast of central Hopatcong. SSA assigns its ZIP code, 07960, to the Parsippany Social Security Office at 2200 State Route 10 West, Suite 200, Parsippany, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Morristown

Social Security Office Near Randolph Township

Randolph township is about 8.8 miles southeast of central Hopatcong. SSA splits its 70 ZIP codes among 8 offices: 52 to the Parsippany Social Security Office in Parsippany, 4 to the Easton Social Security Office in Easton, 4 to the Newton Social Security Office in Newton, 3 to the Union Township Social Security Office in Union, 2 to the Clifton Social Security Office in Clifton, 2 to the East Orange Social Security Office in East Orange, 2 to the Bridgewater Social Security Office in Bridgewater and 1 to the Paterson Social Security Office in Paterson. Its own page lists every ZIP code.

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Social Security Office Near Hackettstown

Hackettstown is about 11 miles southwest of central Hopatcong. SSA assigns its ZIP code, 07840, to the Easton Social Security Office at 134 S Fourth St, Easton, open Monday to Friday, 9:00 AM to 4:00 PM. The Newton Social Security Office is closer to central Hackettstown (about 15 miles, against 23 miles), but it isn't the office SSA assigns.

More on Social Security offices near Hackettstown

Social Security Office Near Sussex

Sussex is about 18 miles north of central Hopatcong. SSA splits its 18 ZIP codes among 2 offices: 13 to the Newton Social Security Office in Newton and 5 to the Middletown Social Security Office in Middletown. Its own page lists every ZIP code.

More on Social Security offices near Sussex

Social Security Office Near Dover

Dover is about 7.1 miles southeast of central Hopatcong. SSA assigns its ZIP code, 07801, to the Parsippany Social Security Office at 2200 State Route 10 West, Suite 200, Parsippany, open Monday to Friday, 9:00 AM to 4:00 PM.

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Social Security Office Near Parsippany-Troy Hills Township

Parsippany-Troy Hills township is about 14 miles southeast of central Hopatcong. SSA splits its 105 ZIP codes among 9 offices: 48 to the Parsippany Social Security Office in Parsippany, 17 to the Paterson Social Security Office in Paterson, 13 to the Clifton Social Security Office in Clifton, 9 to the Union Township Social Security Office in Union, 8 to the East Orange Social Security Office in East Orange, 4 to the Springfield Ave Social Security Office in Newark, 4 to the Newark Social Security Office in Newark, 1 to the Bridgewater Social Security Office in Bridgewater and 1 to the Newton Social Security Office in Newton. Its own page lists every ZIP code.

More on Social Security offices near Parsippany-Troy Hills township

Social Security Office Near Newton

Newton is about 8.4 miles northwest of central Hopatcong. SSA assigns its ZIP code, 07860, to the Newton Social Security Office at 20 East Clinton Street, Newton, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Newton

Social Security Office Near Wharton

Wharton is about 5.9 miles southeast of central Hopatcong. SSA assigns its ZIP code, 07885, to the Parsippany Social Security Office at 2200 State Route 10 West, Suite 200, Parsippany, open Monday to Friday, 9:00 AM to 4:00 PM.

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Social Security Office Near Hamburg

Hamburg is about 14 miles north of central Hopatcong. SSA assigns its ZIP code, 07419, to the Newton Social Security Office at 20 East Clinton Street, Newton, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Hamburg

How to Get an Appointment at the Newton Social Security Office

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 Newton Social Security Office at (877) 575-5189, 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.

Can You Skip the Trip?

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.

Frequently Asked Questions

Where Is the Social Security Office in Hopatcong?

There isn't an office in Hopatcong, NJ itself. The closest is the Newton Social Security Office, 20 East Clinton Street, Newton, NJ 07860, about 8.7 miles away.

Which Social Security Office Serves My ZIP Code in Hopatcong?

SSA assigns all 2 ZIP codes in Hopatcong to the Newton Social Security Office in Newton. 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.

What Are Social Security Office Hours Near Hopatcong?

The Newton 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.

What Is the Phone Number for the Social Security Office Near Hopatcong?

SSA lists (877) 575-5189 for the Newton Social Security Office. SSA's national number is 1-800-772-1213.

How Do I Make an Appointment at the Social Security Office Near Hopatcong?

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Newton Social Security Office at (877) 575-5189 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 New Jersey

Sources

  1. Social Security Administration, field office and resident station data (updated March 9, 2026)
  2. SSA Office Locator (offices and ZIP code assignments, checked October 1, 2026)
  3. U.S. Census Bureau: geocoder, 2023 Gazetteer files and 2020 ZIP Code Tabulation Area relationship files
  4. SSA: Make an appointment
  5. SSA: Contact by phone
  6. SSA: Office locator guidance (appointments and Card Centers)

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.