Irmo, 29063 — Address & Shipping Guide | United States
Check Irmo ZIP Code 29063, U.S. international address format, commercial shipping considerations, and a practical pre-shipment address checklist.
Richland · South Carolina Postal Codes
Overview
Irmo is a town in South Carolina, associated with Richland in this geographic classification and with ZIP Code 29063. It is part of the Columbia metropolitan area, where residential neighborhoods and local businesses connect to the wider regional road network. This guide explains the location and postal-code context, provides practical U.S. address-format guidance, and outlines shipping considerations for international documents and commercial consignments. For delivery, the complete recipient name, street address, and carrier-accepted mailing city must be confirmed; a ZIP Code alone does not establish a deliverable address.
Postal Code
The postal ZIP Code associated with Irmo is 29063. Include it with the complete recipient name and street address, and provide a usable recipient telephone number for international courier shipments. U.S. ZIP Codes use five digits; an optional ZIP+4 extension may be supplied when verified for the exact delivery address. See usps.com for postal guidance.
Quick Location Information
| Area / Place | Irmo |
|---|---|
| City | Richland |
| State/Province | South Carolina |
| Postal Code | 29063 |
| Country | United States |
| Country Code | US |
Location — Where Is Irmo?
Irmo is a town in central South Carolina, within the Columbia metropolitan area. The location classification used on this page associates Irmo with Richland, while the postal address must use the mailing city accepted for the specific street address and ZIP Code. Irmo is primarily a suburban community with residential areas and local commercial activity rather than a major seaport or dedicated freight hub. Regional road connections link the area with Columbia and broader South Carolina transport networks. International consignments generally enter the United States through a carrier-selected airport or seaport and then move through customs processing and domestic linehaul before final-mile delivery. Routing and delivery eligibility depend on the exact destination and service selected.
Address Format
How to Write the Address
- Write the recipient’s full name on the first line; add the company name on the next line when applicable.
- Write the delivery street address, including a verified building, unit, suite, or room number. Do not substitute a place name or ZIP Code for the street address.
- On the city/state/ZIP line, use the USPS-accepted mailing city for the exact destination, the two-letter state abbreviation SC, and ZIP Code 29063. Confirm the city line against the recipient’s address or postal lookup; the geographic label “Richland” should not automatically replace the mailing city.
- For international shipments, write UNITED STATES as the final country line. Keep the ZIP Code as five digits; add ZIP+4 only when verified.
International Address Example
Recipient Name
Company Name (if applicable)
Verified Street Address, Building / Unit (if applicable)
IRMO, SC 29063
UNITED STATES
This example uses the mailing-city format associated with Irmo; the city line must be validated for the actual street address. Confirm the complete street address and the recipient’s preferred mailing details before dispatch. Do not add a separate “Richland” line unless the recipient or carrier confirms it is required.
Compact format: Recipient Name, Street Address, IRMO, SC 29063, UNITED STATES
Business & Logistics
Common B2B Shipment Categories
- Product samples and sales demonstration items
- Electronic components and small technical equipment
- Machinery parts, tools, and maintenance spares
- Apparel, textiles, and consumer goods
- Business documents, contracts, and printed materials
- Retail replenishment and e-commerce inventory
Transport and Handover Considerations
- International express is commonly used for documents, samples, and compact urgent consignments; service availability depends on the carrier and the complete destination address.
- Air freight can suit higher-value or time-sensitive commercial cargo, with customs clearance and domestic courier or truck delivery arranged as separate or coordinated legs.
- Ocean LCL or FCL may be considered for larger shipments. Cargo normally requires port-side handling, customs release, and inland transport to the delivery address; the selected routing determines the gateway.
- Irmo is a suburban destination in the Columbia-area road network, not a local ocean port. Confirm whether the final delivery address accepts pallets, liftgate service, appointment delivery, or other special handling before booking.
- Provide an accurate commercial invoice, specific goods descriptions, quantities, values, country of origin, and consignee contact details. U.S. import entry requirements depend on the shipment and applicable rules; confirm them with the customs broker or carrier. Official customs information is available at cbp.gov.
Postal Code FAQ
What is the postal code of Irmo?
The ZIP Code associated with Irmo in this guide is 29063. Confirm the full street address and carrier-accepted mailing city before shipment.
What is Irmo’s state and city-level association?
Irmo is in South Carolina and is associated with Richland in this location classification. The city/state/ZIP line on a U.S. mailing address should use the postal city validated for the specific destination.
How should an international parcel address for Irmo be written?
List the recipient, company if applicable, full street address, validated mailing city with the state abbreviation SC and ZIP Code 29063, then UNITED STATES on the final line.
Does ZIP Code 29063 belong to Irmo or Richland?
The location information associates ZIP Code 29063 with Irmo and groups it under Richland at the city-level classification. Postal city names and administrative labels are not always interchangeable; verify the correct city/state/ZIP combination for the delivery street address.
What details are needed for a commercial delivery to Irmo?
Provide the recipient’s full name, company, complete street and unit details, validated city/state/ZIP, phone number, and any delivery instructions. Commercial imports also require accurate commodity and value declarations; additional importer or customs details may depend on the goods and entry process.
Address & Shipping Checklist
- Recipient’s full legal or business name
- Company name and department, if applicable
- Complete street address, including verified building, suite, or unit number
- Place name: Irmo
- Mailing city validated for the exact street address
- State: South Carolina (SC)
- ZIP Code: 29063; ZIP+4 only if verified
- Country: United States
- Recipient telephone number and, where requested, email address
- Commercial invoice, accurate goods description and value, and any importer or customs identification required for the shipment
- Delivery access, receiving hours, appointment, pallet, or special-handling requirements
Summary
Irmo is associated with ZIP Code 29063 in South Carolina, and international mail should show a verified U.S. mailing city, SC, the ZIP Code, and UNITED STATES in the correct address sequence. Confirm the complete street address, city/state/ZIP combination, recipient contact details, and any shipment-specific customs requirements with the consignee or carrier before dispatch.
Data Sources & Provenance
- Location labels and postal-code association presented here follow the geographic information supplied for this page.
- U.S. ZIP Code and mailing-address conventions: usps.com.
- International postal addressing reference: upu.int.
- U.S. import and customs information: cbp.gov.
Postal city validation, carrier serviceability, customs documentation, and final delivery conditions should be checked against the shipment’s exact address and current carrier or government requirements. No delivery time, rate, or customs outcome is implied.
Reviewed by: International Logistics Operations Team
Review focus: United States ZIP Code, address validation and international shipment routing
Last reviewed: October 2026