Rockwell Ave is associated with which block designation on the west side?

• A. 8000 W
• B. 7100 W
• C. 5900 W
• D. 4500 W

Answer: (B)

In Oklahoma City’s Major Street Hundred Blocks system, streets are laid out on a grid with west/east and north/south designations. West-side block numbers increase as you move farther from the city center, and each major street aligns with a specific west-side block line. Rockwell Ave, a north–south street, sits on the west-side block line designated as 7100 West. This line is distinct from other west-side lines like 4500 West, 5900 West, or 8000 West, which correspond to different streets. So Rockwell Ave is associated with the 7100 West block designation on the west side.