as of

preposition

: on, at, from

—used to indicate a time or date at which something begins or ends

takes effect as of July 1

As of now, it's difficult to tell in a cancer's early stage which patients have which kind of tumor.

—Melinda Beck

As of last year [2010], women held 51.4 percent of all managerial and professional positions, up from 26 percent in 1980 …

—Kate Bolick

Examples of as of in a Sentence

Recent Examples on the Web

The Florida Bar said as of May 13, 2019, there was $13,933 in the account that Davis kept for Storen’s money. —David J. Neal, Miami Herald, 2 May 2024

Texas power outage map Over 60,000 power outages have been reported across Texas as of 11:56 a.m. —Gabe Hauari, USA TODAY, 2 May 2024

The following Mega Millions and Powerball jackpots made the Top 10 biggest lottery jackpots in U.S. history, as of May 1, 2024. 10. —Steven Martinez, Journal Sentinel, 1 May 2024

Apple hasn't announced it for Final Cut Pro as of this writing. —PCMAG, 1 May 2024

Levy has shared several posts dedicated to his daughter on Instagram as of late. —Esther Kang, Peoplemag, 1 May 2024

Here's where each of the states’ efforts stand as of April 20: Florida What’s on the Florida ballot? —Melissa Cruz, USA TODAY, 20 Apr. 2024

Fans praised the video, with 11,000 comments on YouTube as of Saturday morning. —Mallory Moench, TIME, 20 Apr. 2024

In 2024 alone, there have already been 47 shootings at U.S. schools as of April 2, including one on Jan. 4, 2024, that left a student dead and seven people injured, including the principal, at Perry High School in Iowa. —Bill Hutchinson, ABC News, 19 Apr. 2024

Word History

First Known Use

1781, in the meaning defined above

Kids Definition

as of

preposition

: on entry 1 sense 3, at

we begin work as of Tuesday

as of the moment, things are fine