Pittsburg County, anchored by McAlester in the heart of the Choctaw Nation reservation, blends rich coal mining heritage with modern defense manufacturing and healthcare industries. Named for Pittsburgh, Pennsylvania at Oklahoma statehood in 1907, the county spans 1,378 square miles from the shores of Lake Eufaula to the Ouachita Mountains. Whether you need process serving at the courthouse, the McAlester Army Ammunition Plant, or anywhere in Pittsburg County, call (539) 367-6832 or visit /contact.
Judicial District 18, Pittsburg County
Pittsburg County Courthouse
Courthouse, McAlester, OK 74501
🕐 Mon-Fri 8:00 AM - 4:30 PM
Serves: McAlester, Hartshorne, Krebs, Savanna
Serving businesses and employees in Pittsburg County
| Employer | Address | Industry | Service Notes |
|---|---|---|---|
| Oklahoma State Penitentiary | McAlester, OK 74502 | Corrections | State facility; security coordination |
| McAlester Public Schools | 200 E Adams Ave, McAlester, OK 74501 | Education | 700+ employees |
| City of McAlester | 2 E Washington Ave, McAlester, OK 74501 | Government | Municipal court |
| Pittsburg County Government | 115 E Carl Albert Pkwy, McAlester, OK 74501 | Government | Courthouse complex |
| McAlester Regional Health Center | 1 E Clark Bass Blvd, McAlester, OK 74501 | Healthcare | 800+ employees |
| Choctaw Nation | Various Pittsburg County locations | Tribal Government | Tribal HR and legal compliance |
| Walmart Supercenter | 432 S George Nigh Expy, McAlester, OK 74501 | Retail | 200+ employees |
Transparent tiered pricing for Pittsburg County, full rates on our pricing page
Standard Service
2–3 business days
3 attempts · GPS affidavit · Photo docs
Rush Service
Next business day
Priority scheduling · All features
Same-Day Service
Call before noon
Immediate deployment · Pittsburg County coverage
Standard, rush, and same-day tiers available in Pittsburg County. See current rates at /pricing.
Local process serving questions answered
The Pittsburg County Courthouse is located at 115 E Carl Albert Parkway in McAlester, Oklahoma. The Court Clerk's office is open Monday through Friday from 8:00 AM to 4:30 PM and can be reached at 918-423-4859. The courthouse handles all district court filings for the 18th Judicial District, including civil, criminal, and family law matters.
Yes, Pittsburg County falls within the Choctaw Nation reservation boundaries. The Choctaw Nation opened a Judicial Center in McAlester in 2026 that handles cases originating from Pittsburg County, including guardianship, divorce, and juvenile matters. When serving tribal members, it is important to consider both state district court requirements and tribal court procedures.
Pittsburg County's economy has historically been anchored by coal mining, which gave the county its name. Today, major employers include the McAlester Army Ammunition Plant, Oklahoma State Penitentiary, McAlester Regional Health Center, and Choctaw Nation services. The county also benefits from Lake Eufaula tourism, which draws an estimated two million visitors annually to northern Pittsburg County.
Krebs, located in Pittsburg County, earned the nickname 'Oklahoma's Little Italy' because nearly half of its population at statehood in 1907 was Italian-American. Italian immigrants were recruited to work in the area's coal mines during the late 1800s, bringing their culinary traditions with them. Today, Krebs remains famous for its Italian restaurants including Pete's Place (established 1925) and Roseanna's Italian Food.
The Oklahoma State Penitentiary, nicknamed 'Big Mac,' is located at 1301 N West St in McAlester and is the state's only maximum security prison and execution site. Opened in 1908, it houses more than 750 male offenders, including death row inmates. Serving legal documents to inmates requires compliance with Oklahoma Department of Corrections procedures, including specific mailing and visitation protocols.
Pittsburg County offers numerous recreational opportunities centered around Lake Eufaula, Oklahoma's largest lake, which forms the county's northern boundary with 102,200 surface acres and 600 miles of shoreline. Popular activities include fishing, boating, camping, and hunting at the Lake Eufaula State Park area. The county is also home to the Southeast Expo Center in McAlester, which hosts events throughout the year.
Available 24/7 for urgent legal document service across Pittsburg County
GPS-verified coverage throughout Pittsburg County
Professional process serving throughout this area
GPS-tracked, notarized, and court-ready in Pittsburg County.
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(539) 367-6832 · From $60 · Same-Day Available
