| City: | Manchester, New Hampshire |
| Names to Avoid: | Shared Firm Zip |
| County: | Hillsborough County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:42:57 PM |
| Population: | No Population Data |
| Area Code: | 603 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 42.9956, -71.4556 |
| Quick Link: |
ZIP code 03111 is designated as a Shared Firm ZIP in Manchester, Hillsborough County, New Hampshire. Shared Firm ZIP codes are unique designations assigned to multiple businesses sharing a common mail handling facility. The ZIP is located in the Goffes Falls neighborhood of Manchester, New Hampshire's largest city.
Postal records show minimal delivery data with just 1 delivery code and no building names on file. Census County Business Patterns reports 3 establishments employing 4 workers. This ZIP has been active since before October 2004. Manchester is the valid mailing city.
| Establishments: | 3 |
| Employment: | 4 |
ZIP Code 03111 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 764Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 03111 is located in Hillsborough County, New Hampshire, within the Manchester-Nashua, NH Metropolitan Statistical Area (CBSA 31700) and New Hampshire's 1st Congressional District. This Metro area has a population of 424,732 people, about 0.00% of whom live in ZIP Code 03111. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Manchester-Nashua, NHSource: Census |
| CBSA Number: | 31700Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 424,732Source: Census |
| MSA: | Boston-Worcester-Lawrence, MA-NH-ME-CT CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 01Source: USPS |
| Congressional Land Area: | 2463.65 sq miSource: Census |
| PMSA: | Manchester, NH PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 3345140Source: Census |
| Place Name: | Manchester city; New HampshireSource: Census |
We could not locate which school district 03111 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.