| Number | County | Town | Size | Built | Verif | GPS | Description |
| AL-03-01 | Barbour | Clayton | 1861 | In Clayton. Petty Roberts Beatty octagon house, 2 story, flat roof, tall cupola w/window on every other side & chimney on other sides. [www.hcc-al-ga.org/classictour.htm] (N31 52.730 W85 26.963) | |||
| AL-08-01 | Calhoun | 09-2019 | N33 36.655 W85 47.711 | In Oxford. Morgan Rd. N. 0.25 miles from jct with I20 exit 188, W. on US78 0.35 miles, S. (curves W.) on Davis Loop 0.35 miles to the bldg on the S. side of the road. Mellow Mushroom, octagon bldg. | |||
| AL-22-01 | Cullman | Cullman | 30' | 1985 | 07-2010 | N34 12.222 W86 59.294 | W. of Cullman. US278 W. 7.2 miles from jct with II65 exit 308 on the W. side of Cullman, N. on CR1117 0.6 miles, W. on CR1043 0.3 miles to the house on the N. side of the road at 988. Octagon house, light brown vertical siding, small louvered cupola. [Jul 2024: Google street view shows it falling down.] |
| AL-22-02 | Cullman | 178' | 1972 | 07-2010 | N34 11.066 W86 50.650 | In Cullman. 8th St. NW E. 0.2 miles from jct with US31, S. on 2nd Av. 1 block, E. on Oak Dr. 1 block, N. on 8th St. 1 block to the school on the E. side of the road. Cullman Middle School, 20-sided school. | |
| AL-22-03 | Cullman | 38' | 2004 | 07-2010 | N34 09.356 W86 50.730 | In Heritage Park in Cullman. US31 (2nd Av.) S. 1.1 miles from jct with US278 (3rd St.), veer right onto AL69 (Cherokee Av.) 0.2 miles, W. (right) on Graham St. 0.35 miles, S. on Lee Av. 0.15 miles to the park on the W. side of the road. Administration, pentagon bldg. | |
| AL-22-04 | Cullman | 20' | 07-2010 | N34 10.657 W86 52.655 | At Cullman Flea Market in Cullman. US278 W. 0.25 miles from jct with I65 exit 308, N. on Lincoln Av. 0.5 miles to the bldg on the E. side of the road. Octagon bldg, small louvered cupola. | ||
| AL-35-01 | Houston | Dothan | 145' | 1975 | 07-2010 | N31 13.496 W85 23.404 | In Dothan. US84 (Main St.) E. 0.25 miles from jct with US231 (Oates St.), N. on Museum Av. 0.1 miles to the bldg on the W. side of the road. Dothan Civic Center, true round bldg, concrete, dome roof. |
| AL-35-02 | Dothan | 200' | 2007 | 07-2010 | N31 14.952 W85 23.179 | In Dothan. US431 (Reeves St.) S. 0.4 miles from jct with US84 (Ross Clark Cir), E. on Bic Rd. 0.3 miles to the church on the N. side of the road at 233. Northview Christian Church, true round church, orange dome roof. | |
| AL-35-03 | Dothan | 160' | 2007 | 07-2010 | N31 14.934 W85 23.218 | At Northview Christian Church in Dothan. US431 (Reeves St.) S. 0.4 miles from jct with US84 (Ross Clark Cir), E. on Bic Rd. 0.3 miles to the church on the N. side of the road at 233. Fellowship Hall, true round church, orange dome roof. | |
| AL-37-01 | Jefferson | Homewood | 58' | 07-2010 | --GONE-- N33 27.044 W86 50.277 | In West Homewood Park in Homewood. Oxmoor Rd. W. (curves S.) 1.3 miles from jct with I65 exit 256, E. on Homewood Park Rd. 0.15 miles to the bldg on the S. side of the road. Concessions / Admin, pentagon bldg, windowed clerestory. | |
| AL-37-02 | Irondale | 75' | 1988 | 07-2010 | N33 31.924 W86 42.548 | In Irondale. Kilgore Memorial Dr. NW 0.15 miles from jct with I20 exit 133, SW (left) on US78 (Crestwood Blvd) 0.5 miles, N. on 16th St. 100' to the bldg on the W. side of the road. Dentist Office, true round bldg, flat roof. | |
| AL-37-?1 | Birmingham | 280' | 2000 | In Birmingham. Faith Chapel Christian Center, true round church, dome. + 2 164' & 4 144' domes just to the N. (N33 30.875 W86 55.570) | |||
| AL-42-01 | Limestone | Elkmont | In Limestone. Small octagon bldg. (N34 55.734 W86 58.398) | ||||
| AL-45-01 | Madison | Huntsville | 10-2016 | N34 45.183 W86 39.047 | In Huntsville.US72 E. 1.55 miles from jct with AL255, N. on Sparkman Dr. 1.15 miles, W. on Adventist Blvd 0.2 miles, N. on College Rd. 0.1 miles, W. on Church Dr. 0.1 miles to the church on the S. side of the road. Oakwood University, octagon church. | ||
| AL-51-01 | Montgomery | Montgomery | 93' | c1960 | 07-2010 | N32 22.695 W86 16.303 | In Montgomery. Ann St. N. 0.8 miles from jct with I85 exit 3 to the school on the E. side of the road at 225. Robert E Lee High School, hexagon school. |
| AL-51-02 | Montgomery | 350' | 1992 | 07-2010 | N32 21.709 W86 17.585 | In Montgomery. AL9/21 (Union St.) S. 0.3 miles from jct with I85 exit 1, SE on AL110 (Carter Hill Rd.) 0.4 miles to the bldg on the N. side of the road. Dunn-Oliver Acadome, true round bldg., dome roof. | |
| AL-51-03 | Montgomery | 55' | 1968 | 07-2010 | N32 22.089 W86 17.241 | In Montgomery. Forest Av. N. 0.25 miles from jct with I85 exit 2, W. on Oak Park Dr. 200', S. 200' to the bldg. Planetarium, true round bldg, rock, dome roof. | |
| AL-52-01 | Morgan | Decatur | 86' | 1971 | 07-2010 | N34 35.194 W86 59.621 | In Decatur. AL24 (Moulton St.) W. 1.1 miles fro jct with US31 (6th Av.), S. on Memorial Dr. 1.0 miles, E. on 8th St. 0.25 miles, S. on 5th Av. 0.2 miles to the school on the E. side of the road. 13 pods. Brookhaven Middle School, hexagon school, 13 pods. |
| AL-52-02 | Decatur | 85' | 1968 | 07-2010 | N34 35.318 W86 59.654 | At Aquadome Recreation Center in Decatur. AL24 (Moulton St.) W. 1.1 miles fro jct with US31 (6th Av.), S. on Memorial Dr. 1.0 miles, E. on 8th St. 0.25 miles, S. on 5th Av. 250' to the bldg on the E. side of the road. Aquadome, true round bldg. | |
| AL-52-03 | Decatur | 50' | c1960 | 07-2010 | N34 34.705 W86 58.651 | In Decatur. US31 (6th Av.) N. 1.2 miles from jct with AL67 (Point Mallard Pky) to the bldg on the W. side of the road at 1737. Peoples Bank, true round bldg. | |
| AL-52-04 | Decatur | 38' | 07-2010 | N34 34.594 W86 58.978 | In Decatur. US31 (6th Av.) N. 1.2 miles from jct with AL67 (Point Mallard Pky), W. on 14th St. 0.35 miles, S. on 4th Av. 0.1 miles to the bldg on the W. side of the road at 401. Baskets Case, octagon bldg, green vertical siding, tile roof, windowed cupola w/oversize roof. | ||
| AL-56-01 | Randolph | Wedowee | 45' | 2005 | 06-2005 | N33 19.34 W85 34.43 | W. of Wedowee. At 690 Sweetwater Point. O'Brien, octagon house, 2 story w/basement, built in a hill, blue horizontal siding, porch encircles main floor, porch around exposed basement, segmented conical roof, windowed cupola. |
| AL-58-01 | Shelby | Pelham | 30' | 07-2010 | --GONE-- N33 18.572 W86 48.179 | In Pelham. CR52 W. 0.6 miles from jct with I65 exit 242, N. on US31 (Pelham Pkwy) 1.9 miles to the bldg on the E. side of the road at 2787. Splash Hair Studio, octagon bldg, 2 connected. | |
| AL-58-02 | Alabaster | 30' | 1992 | 07-2010 | N33 14.849 W86 49.781 | In Alabaster. US31 NW (curves N.) 1.2 miles from jct with I65 exit 238, W. on 2nd Pl. 150', S. on 1st St. 100 yds, W. on 1st Av. 0.75 miles, N. on 11th St. 0.2 miles to the house on the E. side of the road at 340 behind the rectangular house. Octagon house, light tan vertical siding, attached to the rear of a rectangular house. | |
| AL-61-01 | Talladega | Talladega | 45' | 2004 | 07-2010 | N33 34.731 W86 04.094 | At Talladega Speedway N. of Talladega. AL77 S. 0.85 miles from jct with I20 exit 168 10 miles N. of Talladega, E. on Speedway Blvd 3.3 miles, S. on speedway road 0.1 miles to the bldg on the E. side of the road. Administration, true round bldg. |
| AL-61-02 | Talladega | 117' | 1982 | 07-2010 | N33 34.732 W86 04.341 | The International Motorsports Hall of Fame at Talladega Speedway N. of Talladega. AL77 S. 0.85 miles from jct with I20 exit 168 10 miles N. of Talladega, E. on Speedway Blvd 3.3 miles, S. on speedway road 0.1 miles to the bldg on the W. side of the road. Information & Entrance, 16 sided bldg. | |
| AL-61-03 | Talladega | 112' | 1982 | 07-2010 | N33 34.718 W86 04.370 | Same as AL-61-02. Bill France Building, 16 sided bldg. | |
| AL-61-04 | Talladega | 112' | 1982 | 07-2010 | N33 34.716 W86 04.316 | Same as AL-61-02. Enoch Staley Building, 16 sided bldg. | |
| AL-61-05 | Talladega | 30' | 07-2010 | N33 26.066 W86 05.232 | At Jemison Park in Talladega. AL77 (South St. - becomes Ashland Hwy) E. 0.8 miles from jct with AL77 (East St.) to the bldg on the N. side of the road. Restrooms & Maintenance, octagon bldg. | ||
| AL-61-06 | Talladega | 390' | c1970 | 07-2010 | N33 25.380 W86 04.651 | In Talladega. AL77 (South St. - becomes Ashland Hwy & curves SE) E. 1.5 miles from jct with AL77 (East St.), S. on Alice St. 0.2 miles, E. on McMillian St. 0.1 miles, S. on Picadilly Dr. 0.1 miles to the bldg on the E. side of the road. Talladega High School, true round bldg. | |
| AL-63-01 | Tuscaloosa | Tuscaloosa | 08-2018 | N33 07.236 W87 33.684 | At Shelton State Community College S. of Tuscaloosa. OK69 S. 3.5 miles from jct with I20 exit 71 in Tuscaloosa, W. on Mae St. 0.35 miles, continue W. on College Blvd 0.2 miles to the bldg to the left across the parking lot. | ||
| AL-63-02 | Tuscaloosa | 08-2021 | N33 11.914 W87 33.012 | In Tuscaloosa. At the SE corner of 15th St. & 10th Av. Central High School, true round turret. |