GLS US Freight Tracking
IntegratedRecommended
Automatic tracking software built for your carrierGet a free demo
*AfterShip provides package tracking services only. For inquiries about order details, please contact your retailer.
Advance features
General Logistics Systems US, Inc. (GLS) is a leader in ground parcel delivery with a proven record of excellent service and continuing growth. With over 50 locations across the Western US, our service area expands to the states of CA, AZ, NV, NM, OR, WA, ID, CO, and UT.
Enhance the entire post-purchase experience with AfterShip
Integrate GLS US Freight and Multi-Carrier Tracking APIs
Easily integrate shipment tracking into your system or website for a seamless tracking experience. AfterShip's tracking API allows you to offer shipment visibility across multiple touchpoints without stretching your development resources.- Global coverage: 1,100+ carrier integrations and 52+ languages
- Accuracy: Normalized data and standardized 7 main-statuses and 33 sub-statuses
- Data integrity: AI helps recognize new tracking number patterns
- Uptime & Reliability: 99.99%+ uptime, ISO 27001, SOC2, and GDPR compliance
Recognized by customers for exceptional service
