- District: Alabama Senate District 18; identifier AL-SD-018; district key sldu:01:18.
- Chamber: Alabama Senate, the upper chamber of the Alabama Legislature. The official legislative process page describes the state lawmaking process; the Senate leaders and members directory lists the district's senator.
- Current directory entry: Rodger M. Smitherman is listed for District 18 in the Alabama Legislature Senate directory, checked for this collection on 2026-10-08.
¶ 2. Geography and Communities
- District footprint: Census 2025 Senate-district geography intersects Jefferson County, Alabama, and partially overlaps Birmingham, Homewood, Hoover, Irondale, Mountain Brook, and Midfield. These mapped place overlaps do not put all of any municipality inside the district and do not establish place population shares.
- Geography and maps: Use the official Alabama Senate District Map, the Secretary of State's state district maps and legal descriptions, and the Census Bureau's TIGER/Line files. These are state Senate references, not House or congressional boundaries.
- Map litigation and election use: On 2025-11-17, the U.S. District Court for the Northern District of Alabama ordered use of Remedial Plan 3 for Senate elections in 2026 and 2030 (court order and plan). On 2026-05-28, the Eleventh Circuit stayed the injunction that had barred use of the 2021 Alabama state Senate map (court opinion); the Governor then stated that the 2021 map would be used (Governor's announcement). The remedial-map changes concerned Montgomery-area districts, not a point-level map of institutions in District 18.
- Extent: Supplied district bounding box is west -86.930807, south 33.382132, east -86.679698, north 33.577392. GIS provenance is Census 2025 Senate districts, TIGER 2024 counties and places, and district-source Census 2025. The bounding box is not the district boundary.
- Communities and institutional locations: Birmingham, Homewood, Hoover, Irondale, Mountain Brook, and Midfield are partial-overlap places. These overlays do not establish whether a particular campus, hospital, research building, or civic site falls inside District 18. Specific inclusion requires point-level boundary verification.
- Watershed context: The City of Birmingham describes Shades Creek as a sub-watershed of the upper Cahaba River Basin and says it flows through urban and residential areas on the city's south side (City watershed overview). The Shades Creek Watershed Management Plan describes a regional watershed spanning parts of Jefferson, Shelby, Bibb, and Tuscaloosa counties and encompassing developed areas of Homewood and Mountain Brook. That regional watershed is not coterminous with the district.
¶ 3. Population and Electorate
- Population: 140,772, margin of error ±3,916; U.S. Census Bureau ACS 2020–2024 5-year district estimate delivered through the Census Reporter API.
- Median household income: $48,893 in 2024 inflation-adjusted dollars, margin of error ±$2,303; ACS 2020–2024 district estimate from the same Census Reporter API tables.
- Poverty: ACS poverty universe 132,910, margin of error ±3,867; persons below poverty 30,083, margin of error ±2,399. These are district estimates, not Jefferson County totals or voter counts.
- Electorate: No district voter-registration total is asserted here. ACS population and poverty measures are not measures of registered voters.
¶ 4. Elections and Political Context
- 2022 general election: The Alabama Secretary of State certified the 2022-11-08 canvass on 2022-11-28. It records Rodger M. Smitherman (D) with 28,642 votes and 355 write-in votes for Senate District 18; no named opposing candidate is listed for the district (official canvass).
- 2026 calendar: The Secretary of State lists the primary for May 19, runoff for June 16, and general election for November 3 (2026 election information). On the collection date, the November general election was still upcoming; no result is asserted.
- 2026 nominee: The Secretary of State's Democratic candidate certification dated 2026-08-26 lists Rodger M. Smitherman as a certified general-election candidate for District 18 (certification PDF). Candidacy certification and the directory's officeholder listing are separate records.
¶ 5. Economic and Civic Anchors
- University of Alabama at Birmingham: UAB is an urban university and academic medical center in Birmingham. UAB describes itself as Alabama's largest employer (official institutional description); that is statewide institutional context, not a district-specific employment count.
- Healthcare: UAB Hospital is in Birmingham's Medical District and is the centerpiece of the UAB Health System (UAB facilities). Children's of Alabama is on Birmingham's Southside and serves as the teaching hospital for UAB pediatric medicine, surgery, psychiatry, research, and residency programs (Children's institutional description). These institutions serve regional healthcare needs.
- Research and bioscience: Southern Research describes its Birmingham Southside biotech center and scientific research work (Southern Research announcement, 2025-08-12). UAB describes Southern Research as an incorporated affiliate and the organizations' collaborative research relationship (UAB announcement).
- Higher education: Samford University describes its campus as located in Homewood (Samford campus and community).
- Civic and cultural anchor: The National Park Service identifies the Birmingham Civil Rights Institute as part of Birmingham Civil Rights National Monument and an affiliate of the Smithsonian Institution (NPS location and description). Its Birmingham location supplies civic and cultural context.
- Municipal economic-development connection: The City of Birmingham Department of Innovation and Economic Opportunity describes work supporting businesses, investment, jobs, and skills training (City economic-development office). This is a municipal resource, not a District 18-only program.
- Water utility and governance: The Water Works Board of the City of Birmingham audit describes operations in Jefferson County and portions of adjacent counties (Alabama Department of Examiners of Public Accounts audit). Act 2025-297 converted the board to a regional board effective 2025-05-07; the audit records that on 2025-06-24 the board amended its certificate of incorporation and renamed the organization The City of Birmingham Regional Water Works, doing business as Central Alabama Water. These dated names distinguish the prior Water Works Board from the later entity name; the countywide service description does not prove every district address is a customer.
- Watershed and environmental systems: Shades Creek is linked to the upper Cahaba River Basin; its management plan presents a regional watershed scale and connections to Homewood and Mountain Brook. The Nature Conservancy commissioned Goodwyn Mills Cawood in 2019 to prepare the plan (plan). This is an environmental connection, not a district-level water-quality measurement.
- Transportation and freight: The U.S. Department of Transportation's 2023 Alabama freight plan identifies Interstate 65 and U.S. Route 31 as the I-65/US 31 resilience corridor. Interstate 65 runs from the Alabama-Tennessee border to Mobile; U.S. Route 31 generally parallels I-65 and provides a potential route alternative if I-65 is disrupted (2023 Alabama freight plan). These are Alabama and Birmingham-region freight connections; no claim is made that a particular interchange or road segment lies inside District 18.
¶ 6. People and Organizations to Map
- People and organizations: Rodger M. Smitherman; University of Alabama at Birmingham; UAB Hospital and UAB Health System; Children's of Alabama; Southern Research; Samford University; Birmingham Civil Rights Institute; City of Birmingham Department of Innovation and Economic Opportunity; The Nature Conservancy; Water Works Board of the City of Birmingham; The City of Birmingham Regional Water Works; Central Alabama Water; Shades Creek; Cahaba River Basin; Interstate 65; U.S. Route 31.
- Correlation question 1: What relationship, if any, exists between University of Alabama at Birmingham, Children's of Alabama, Southern Research, and district residents' access to healthcare, research, and employment pathways?
- Correlation question 2: What relationship, if any, exists between Shades Creek Watershed, the City of Birmingham, Homewood, and Mountain Brook and local environmental conditions in the district?
- Correlation question 3: What relationship, if any, exists between Alabama Senate District 18 residents, Birmingham Water Works Board governance under Alabama SB330 (2025), and regional water service?
¶ 7. Representation and Legislative Work
- Representation: The Alabama Legislature's Senate leaders and members directory lists Rodger M. Smitherman for District 18. The directory listing and 2026 candidate certification are distinct records.
- Alabama SB138 (2025): Sponsored by Smitherman, SB138 proposed occupational-licensing changes, a certificate of employability for certain people released on parole, and specified employer protections. The official engrossed record shows Senate passage as amended on 2025-03-06, 29 yeas and 0 nays; that record alone does not establish final enactment (bill history and text).
- Alabama SB32 (2025): Smitherman introduced SB32, proposing enhanced sentences for specified crimes involving a machinegun. The official introduced bill identifies a Judiciary referral and first reading on 2025-02-04 (introduced bill). No final disposition is asserted here.
- Alabama SB330 and water governance: Alabama SB330 (2025), enacted as Act 2025-297, provided for conversion of the Water Works Board of the City of Birmingham from a municipal board into a regional water board. The official bill text and legislative audit document the measure and subsequent dated organizational name (SB330 engrossed text; audit report). The legislation concerns regional utility governance; no causal effect on District 18 voters is established.