Which Social Security Office Serves Your ZIP Code in Johnstown?
SSA assigns Johnstown's ZIP code, 80534, to the Greeley Social Security Office in Greeley. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
ZIP code 80534 goes to the Greeley Social Security Office, 5400 West 11 St, Suite A, Greeley.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Johnstown (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 Johnstown
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 Loveland
Loveland is about 11 miles northwest of central Johnstown. SSA assigns its ZIP codes (80537 and 80538) to the Fort Collins Social Security Office at 301 S Howes St, 4th Floor, Fort Collins, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Loveland
Social Security Office Near Greeley
Greeley is about 10 miles northeast of central Johnstown. SSA assigns its ZIP codes (80631 and 80634) to the Greeley Social Security Office at 5400 West 11 St, Suite A, Greeley, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Greeley
Social Security Office Near Evans
Evans is about 9.1 miles east of central Johnstown. SSA assigns its ZIP codes (80620 and 80634) to the Greeley Social Security Office at 5400 West 11 St, Suite A, Greeley, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Evans
Social Security Office Near Mead
Mead is about 6.9 miles southwest of central Johnstown. Its ZIP codes are split between offices: 80504 goes to the Louisville Social Security Office in Louisville; 80542 goes to the Greeley Social Security Office in Greeley.
More on Social Security offices near Mead
Social Security Office Near Firestone
Firestone is about 11 miles south of central Johnstown. Its ZIP codes are split between offices: 80504 goes to the Louisville Social Security Office in Louisville; 80520 goes to the Greeley Social Security Office in Greeley.
More on Social Security offices near Firestone
Social Security Office Near Berthoud
Berthoud is about 3.3 miles southwest of central Johnstown. Its ZIP codes are split between offices: 80513 goes to the Fort Collins Social Security Office in Fort Collins; 80534 goes to the Greeley Social Security Office in Greeley.
More on Social Security offices near Berthoud
Social Security Office Near Windsor
Windsor is about 12 miles north of central Johnstown. SSA assigns its ZIP code, 80550, to the Greeley Social Security Office at 5400 West 11 St, Suite A, Greeley, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Windsor
Social Security Office Near Milliken
Milliken is about 2.8 miles east of central Johnstown. SSA assigns its ZIP code, 80543, to the Greeley Social Security Office at 5400 West 11 St, Suite A, Greeley, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near Platteville
Platteville is about 7.1 miles southeast of central Johnstown. SSA assigns its ZIP code, 80651, to the Greeley Social Security Office at 5400 West 11 St, Suite A, Greeley, open Monday to Friday, 9:00 AM to 4:00 PM.
How to Get an Appointment at the Greeley 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 Greeley Social Security Office at (877) 405-9195, 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.
Video Appointments Near Johnstown
SSA also meets people by video at partner sites: Dept Of Labor And Empl in Fort Morgan (about 59 miles). Ask an office whether a video appointment fits your visit.
Social Security Offices Near Other Colorado Cities
Frequently Asked Questions
Where Is the Social Security Office in Johnstown?
There isn't an office in Johnstown, CO itself. The closest is the Greeley Social Security Office, 5400 West 11 St, Suite A, Greeley, CO 80634, about 11 miles away.
Which Social Security Office Serves My ZIP Code in Johnstown?
SSA assigns Johnstown's ZIP code, 80534, to the Greeley Social Security Office in Greeley. 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 Johnstown?
The Greeley 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 Johnstown?
SSA lists (877) 405-9195 for the Greeley Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office Near Johnstown?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Greeley Social Security Office at (877) 405-9195 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 Colorado