The Associated Press Stylebook is the standard for news-format press releases. These are the rules that matter most — the ones editors notice when broken.
Numbers & Percentages
Spell out one through nine; use numerals for 10 and above.
✓ three offices, 12 markets ✗ 3 offices, twelve markets
Always use the % symbol with numerals — never the word.
✓ 37% ✗ 37 percent
Use $1 million / $3.5 billion — not full numerals.
✗ $1,000,000 ✓ $1 million
Spell out numbers that begin a sentence — or rewrite so they don't.
Titles & Attribution
Capitalize formal titles before a name, lowercase after.
✓ CEO Jane Smith | Jane Smith, chief executive officer
CEO, CFO, CTO, COO, CMO are always capitalized — before or after a name.
Use "said" for all attribution. Never: stated, noted, commented, remarked, exclaimed, explained.
✓ "Text," said John Smith ✗ "Text," noted Smith
Attribution goes after the quote, not before.
✗ John Smith said, "Text." ✓ "Text," said John Smith.
Dates & Times
Abbreviate months with six or more letters when used with a date: Jan., Feb., Aug., Sept., Oct., Nov., Dec. Never abbreviate: March, April, May, June, July.
No ordinals on dates: ✓ April 28 ✗ April 28th
Time format: 9 a.m. 2:30 p.m. ET — lowercase, periods, time zone.
Years: include only when necessary to avoid confusion. Don't write "in the year 2026."
Dateline Format
The dateline opens the body of the release. Format: CITY, STATE ABBR., MONTH DD, YYYY —
Major cities stand alone — no state needed: New York, Los Angeles, Chicago, Houston, Philadelphia, Boston, Atlanta, Miami, Seattle, Denver, San Francisco.
AP state abbreviations differ from postal codes:
Tenn. not TN Ill. not IL Calif. not CA
Eight states never abbreviated: Alaska, Hawaii, Idaho, Iowa, Maine, Ohio, Texas, Utah.
Dateline should be bold. End with an em dash (—), not a hyphen.
Punctuation
Comma and period go inside quotation marks — always.
✓ "Text," said Smith. ✗ "Text", said Smith.
Use the serial comma (Oxford comma) only in a series of three or more where omitting it causes confusion.
Em dash: — (with a space on each side). Not a hyphen (-) or en dash (–).
Ellipsis: … with a space before and after when used mid-sentence.
Words to Avoid
utilize → use
and/or → pick one, or rewrite
very, extremely, incredibly, highly → use a stronger verb or noun instead
pleased/proud/excited to announce → just announce it
innovative, groundbreaking, game-changing, cutting-edge → show the evidence instead; let editors draw the conclusion
synergy, leverage, solutions, robust, comprehensive → rewrite with specifics
Quick Structural Checklist
☐ Headline in Title Case, under 100 characters
☐ Subhead expands on headline — doesn't repeat it
☐ Dateline bold, AP city/state format, em dash
☐ Lead answers Who, What, When, Where in ≤35 words
☐ First quote from senior executive, uses "said"
☐ Second quote from different speaker — customer or partner
☐ Ends with # # # before the boilerplate
☐ Boilerplate is one tight paragraph, past-tense company description