Shreveport ZIP Directory Coverage
USPS organizes Shreveport codes as delivery schemes, not as official neighborhood polygons. The current postal list groups many codes around core delivery offices while leaving several special, institutional, and route codes that should be checked one address at a time. The table condenses verified groups without pretending that each code matches a fixed neighborhood boundary.
| ZIP Code | Areas Covered | Post Office | Notes |
|---|---|---|---|
| 71101, 71103, 71109, 71119, 71129, 71149 | Central, western, and southern delivery patterns | Downtown and related delivery group | Verify each street through USPS |
| 71102, 71107, 71120, 71130, 71133, 71137, 71150-51, 71153-54, 71156, 71161-66 | North, east, industrial, institutional, and special routes | Main and Industrial service points | Some are not ordinary residential areas |
| 71104, 71105, 71115, 71134-35 | Southfield, South Highlands, Broadmoor, and southern delivery context | Southfield Station | Postal group, not a city boundary |
| 71106, 71108, 71118, 71136, 71138, 71148, 71152 | Other Shreveport delivery or special-use codes | Confirm with locator | Do not infer a neighborhood from code alone |
| 71110 | Barksdale AFB and adjacent military delivery association | Military delivery | Postal and municipal labels differ |
| 71111-13, 71171-72 | Bossier City postal area | Bossier service | Not Shreveport city codes |
The practical Shreveport list also includes 71101 through 71109, 71115, 71118 through 71120, 71129, 71130, 71133 through 71138, 71148 through 71154, 71156, and 71161 through 71166 where specifically listed in the research. Some codes represent PO boxes, institutions, or special routes. A code appearing in a directory is therefore a search filter, not proof of a residential district.
Neighborhood names still help people describe a search, but they are not a substitute for an exact postal result. South Highlands, Broadmoor, downtown, and the industrial corridors can cross the simple groupings people use in speech. Begin with the full address whenever it is known. When it is not, treat the code group as a broad candidate area and avoid assigning a person, parcel, or civic district to it until another official source confirms the match.
Verify a Shreveport Postal Address
The USPS ZIP Lookup is the authoritative postal check. It has three useful modes. By Address returns the ZIP for a specific street and unit. By City and State lists associated codes. Cities by ZIP returns the postal city names attached to one code. A result standardizes mail delivery; it does not confirm who occupies the address.
| Lookup mode | Fields | Best use |
|---|---|---|
| By Address | Street required; company and unit optional; city, state, and ZIP | Confirm exact delivery code and standardized address |
| By City and State | City and state | See codes associated with Shreveport |
| Cities by ZIP | ZIP | Check the postal city labels for a code |
Use the unit field when the address has an apartment, suite, or lot. Omitting it can return a base ZIP while hiding delivery detail. Keep the standardized result beside the original form used in deeds, directories, or voter records.
Who Assigns Shreveport Addresses
Caddo 911 addressing guidance says the agency does not assign street names, block ranges, or building numbers. Inside Shreveport city limits, the City Engineer handles address questions at 318-673-6030. In unincorporated Caddo Parish, the Parish Engineer handles them at 318-226-6949. Vivian, Mooringsport, Oil City, Barksdale AFB, Bossier Parish, and DeSoto Parish have separate authorities.
Caddo Public Works provides an online-only 911 Address Permit route, while Shreveport Civil Permits lists an Address Request Application through MGO. This split is a strong geography clue: a record with “Shreveport” as its mailing city may still fall outside Shreveport's corporate limits.
Find Shreveport Records by ZIP
No verified public portal produces a complete household list from one Shreveport code. The basic Caddo Assessor search accepts address, owner, parcel, subdivision, and Section-Township-Range, but it does not expose a ZIP-only field. Louisiana's voter address form uses ZIP with a street address. Paid voter-list products can be selected by parish, ward, precinct, or district, which are political units rather than guaranteed ZIP extracts.
- Verify the full street and unit through USPS. Save the standardized postal city and code.
- Check municipal status with city or Caddo GIS. The postal label alone cannot settle jurisdiction.
- Use the confirmed address in the assessor or voter address lookup. Treat an assessed owner as a property clue, not a list of all occupants.
- If the task covers a wide area, choose parish, ward, precinct, or district fields that the official product actually supports.
- Narrow the result to an address before checking deeper records. The Shreveport Street Directory covers that next stage.
The Shreveport ZIP code directory should not turn a broad code into a claim about one person. Verify names through the custodian that published them and preserve the date of every result. Postal delivery, assessed ownership, and voter registration answer different questions.
Shreveport ZIP Service Points
USPS locator results identify representative facilities, including Downtown Shreveport at 333 Milam Street, Shreveport Main Office at 2400 Texas Avenue, Industrial at 1446 Hawn Avenue, and Southfield Station at 1925 East 70th Street. A station address tells where service is provided. It does not draw the edge of a code or prove that every nearby street uses that station.
A March 11, 2026 USPS Office of Inspector General report said Southfield Station served about 50,519 people in 71104, 71105, and 71115, including 49,571 urban and 948 rural customers. That is a dated delivery-operations count, not a census population total and not a resident list. Its value is showing that one service point can span more than one code and include both urban and rural delivery.
Note: Confirm a station and code with the current USPS locator because service patterns can change after a report is published.
Historic Shreveport ZIP Research
Do not add a current ZIP to an old city directory entry. Historical Shreveport sources use wards, additions, subdivisions, neighborhoods, and former street names. Around 1932, examples include 1st or Agurs becoming Levee, 2nd becoming Cadillac, 3rd becoming Thatcher, 7th becoming Highland Avenue, Adams Avenue becoming Gladstone Boulevard, and Caddo Avenue becoming Tulsa Avenue.
No official Shreveport ZIP split or realignment chronology was found in the research. Use a dated postal source for a dated postal claim. For an early address, keep the directory edition and street wording, then compare the legal description, census ward, tax roll, and map. A modern ZIP is useful only after the location has been matched to a current parcel.
This is especially important in family history. A failed modern ZIP search may reflect a renamed street, annexation, or postal change rather than the absence of the household.
Legal descriptions offer the stable bridge. A deed may identify a lot, block, subdivision, or Section-Township-Range even when the mailing form has changed. The assessor and GIS can relate that description to a present parcel. Only then should a current postal code be attached to the modern address, with the old wording kept in the research notes.
Shreveport ZIPs Versus City Limits
Postal geography and government geography serve different purposes. USPS directs mail. The city and parish engineers establish addresses in their jurisdictions. GIS and assessor layers show municipal and parcel geography. Deeds may identify land by lot, block, subdivision, or Section-Township-Range rather than by the postal string. Keep all versions instead of replacing one with another.
Barksdale's 71110 association is a clear Shreveport-area trap, while Bossier City codes 71111 through 71113 and 71171 through 71172 belong to an adjacent postal area. PO-box and special-purpose codes can also carry “Shreveport” without defining an ordinary residential neighborhood. The safest method is to verify the exact address through USPS, then inspect the municipal boundary separately.
- ZIP and ZIP+4
- The five-digit code identifies a delivery area. The added four digits narrow delivery further, often to a block, building, or group of boxes.
- PO-box ZIP
- A code used for post-office boxes. It should not be treated as a street neighborhood.
- Unique ZIP
- A code assigned to a high-volume institution or special recipient rather than a broad residential area.
- Carrier route
- The group of addresses served on one postal delivery route. It can cross the neighborhood labels used in daily speech.
Use Shreveport ZIP Results Carefully
A ZIP result is best for sorting mail records, narrowing a known address, and selecting the right geographic next step. It is weak evidence for identity by itself. Many people share a code, assessed owners may live elsewhere, and protected voter information does not appear in the public display. Louisiana's public voter lookup excludes sensitive fields and keeps its voter search separate from the address table.
For personal and lawful research, keep a simple record of the code, source, search date, and exact address used. Confirm any important conclusion with the custodian. Never use postal or public-record details to stalk, harass, threaten, or expose a protected person. Louisiana's Address Confidentiality Program exists so qualifying survivors can use a substitute address in certain public interactions.
The most reliable Shreveport ZIP code directory is therefore layered: USPS for mail, GIS for city limits, the assessor for parcels, and the relevant office for the underlying record. Each source stays within its own purpose.