Browse Socastee ZIP Code Geography

The Socastee ZIP Code Directory Has One Verified Serving ZIP

Official material located for this project verifies one ZIP serving the Socastee CDP: 29588. That is a deliberately narrow finding. The sources did not establish a second serving ZIP, a local post-office-box-only ZIP, a unique institution ZIP, or a ZIP realignment date. Listing nearby codes simply because surrounding places use them would turn a careful local directory into a guess. For an edge address, use the exact-address postal lookup before treating any ZIP as a Socastee result.

The County evidence shows why a ZIP code directory needs context. The same 29588 setting can be labeled Socastee or Myrtle Beach for mail. It does not establish that every 29588 address lies inside the CDP, nor that either postal city changes the Horry County custodian.

What 29588 Means in the Socastee ZIP Code Directory

29588 is the one verified postal starting point, not a map of the entire community. USPS describes its ZIP Lookup as a tool that takes a corporate or residential street address plus city and state and returns a specific ZIP. Its own disclaimer says that the address shown cannot guarantee the actual physical location of a business. That limitation is useful: a returned mailing code confirms mail-routing information for the supplied address, but it should not be used to draw the boundary of the Socastee CDP.

Use a full street address for confirmation instead of choosing a ZIP from a nearby-place list. The research did not find an authoritative boundary polygon or a ZIP realignment history for Socastee. It also did not verify 29577, 29579, or 29526 as serving the CDP. An honest search leaves those codes out until a postal result for the exact address supports them.

Socastee ZIP Code Directory: Postal City Is Not the CDP Boundary

Socastee is a Census-designated place in unincorporated Horry County, not an incorporated city with a city-limit line that controls property records. Its Census geography is statistical. A postal city is a mailing convention. This is why a 29588 record may say Socastee in one setting and Myrtle Beach in another while both still lead to county property and land-record systems. The postal wording alone cannot decide whether a parcel is within the CDP.

County planning describes Socastee through roads and features including SC 544, SC 707, Dick Pond Road, Peachtree Road, Socastee Creek, and the Intracoastal Waterway. Those landmarks help recognize the local address geography, but none substitutes for a parcel map, a legal description, or the current county address record. The Census reports 22,213 people across 13.37 land square miles in 2020, another reason a broad ZIP label cannot be treated as a small fixed neighborhood.

Note. Preserve both the postal wording found on a document and the county parcel description, because changing a mailing label does not rewrite the parcel's land-record identity.

Verify a Socastee ZIP Code Before a County Record Search

The postal check comes before, not instead of, a county search. Enter the complete street address, city, and state into the USPS ZIP Code Lookup. Save the returned ZIP as a mail-routing check, then move to Horry County's address-based systems using the exact address. If the postal answer and a document's city wording differ, keep both versions in your notes rather than changing one to fit an assumption about Socastee.

Horry County assigns and reviews structure addresses through Planning and Zoning. Its Address Request Form identifies the underlying property through information such as a PIN, subdivision or mobile-home-park name, owner name, existing address, driveway road, and land-division status. County guidance says a structure address is an E911/location address, while a ZIP is a mail-routing geography and a legal description identifies land for recording. Each belongs in a different part of a record search.

Find Residents in a Socastee ZIP Code, Address First

Horry County did not publish a verified ZIP filter in the accessible Land Records or GIS interface. The published paths are address, owner, PIN, and TMS. The right ZIP workflow is therefore address-first: use the exact postal result to confirm the address, then locate the specific county parcel. It does not promise a ZIP-wide output of residents, owners, or households.

1. Confirm the complete address through USPS, including the postal city and ZIP returned for that address.
2. Create the free Horry County account required for online platforms that display property-address information, then enter the situs address in Land Records or GIS.
3. Save the returned PIN or TMS, owner of record, and legal description. These are the keys that identify the parcel after the ZIP check is complete.
4. Use the map to confirm parcel location, or carry the owner name and legal description into Acclaim for the recorded-document trail. Repeat this parcel-level process for another address rather than assuming a ZIP export exists.
5. If access fails, contact the Assessor at 843-915-5040, IT/GIS at 843-915-5240, or use the relevant county counter in Conway.

Once a ZIP has narrowed the address, the Socastee street directory gives the fuller parcel-by-parcel route through GIS and recorded land instruments.

What Horry County Searches After ZIP Code Verification

The county systems are useful after a ZIP check because they identify a property through the land record, not through the postal code. The 2026 free-login rule applies to GIS, Land Records, and Tax and Assessor platforms that display property-address information. The table below renders the actual search keys the research verified. It does not add a ZIP field that the County did not publish.

MySCVotes does not fill the gap. It is a protected individual registration lookup requiring county, first name, last name, date of birth, and the last four digits of an SSN. The state's published voter-list criteria include county, districts, age, sex, race, household, participation, and registration date, but not ZIP. Neither route is a public way to browse everyone in 29588.

Socastee ZIP Code Directory Records Need a PIN or TMS

ZIP geography helps get the address right, but it is not a county parcel identifier. For a property question, preserve the current street address exactly as the County uses it, then collect the PIN or TMS, legal description, owner spelling, and any subdivision or lot/block detail. A deed or plat may use the legal description instead of the street wording, and that description is what connects one recorded transfer to the next.

Horry County Records Search, known as Acclaim, offers Name, Book/Page, New Legal Description, Legal Description/Memo, Document Type, Consideration, and Record Date search modes. Use the owner-as-grantee, known book/page, or legal description only after the county parcel is identified. The Register of Deeds asks users to try spelling variants and does not publish the first year of the online index, so an empty web result needs a counter follow-up rather than a conclusion that no older record exists.

Socastee ZIP Code Boundaries Do Not Follow City Limits

There are no Socastee city limits to compare with postal boundaries because the community is unincorporated. The meaningful comparison is between the CDP's statistical geography, a USPS service area, a county-assigned structure address, and a recorded parcel description. They may point to the same place, but they are not interchangeable. A person researching an address near an edge should rely on the exact postal result and then the Horry County parcel record, not on a neighboring ZIP or a postal-city assumption.

ZIP versus ZIP+4

A ZIP is the five-digit mail-routing code; ZIP+4 adds four digits to refine delivery for a narrower address segment or destination.

Post-office-box ZIP

A code used for post-office-box delivery rather than ordinary street delivery. No Socastee-only example was verified in the research.

Unique ZIP

A ZIP assigned to one large recipient or institution. No unique Socastee institution ZIP was verified.

Carrier route

A delivery-route grouping used by postal operations. It is not a Horry County parcel key or proof of a CDP boundary.

For a historical address, keep the printed postal address alongside the current parcel and legal description. If a road name has changed or an old document lacks a street number, Horry County Addressing or E911 can review an inquiry supported by the current PIN/TMS and the older citation. No countywide Socastee renumbering or annexation event was verified.

How County Addressing Supports a Socastee ZIP Code

Horry County's structure-address rules explain why the street address must be settled before the postal code can guide a records search. The County uses PIN/TMS information, checks for a building-permit application, and issues addresses to structures only. Review considers development status, parcel acreage or site plan, and road frontage. County material says one number is assigned per 20 feet of road frontage, a verification letter is issued, and E-911 and public utilities are notified.

For an address-assignment question, Planning and Zoning lists Addressing@horrycountysc.gov, phone 843-915-5340, and a 3 to 5 business-day review on the Address Request Form. The form is not a resident record. Its value here is that it can explain the structure address and anchor the PIN or subdivision details that make the postal result useful in the next county search.