Under about ten years of experience: one page. Beyond that: two. That's the working answer, and almost nobody needs a third page. What follows is why the famous "always one page" rule isn't a rule, and how to get to the right length without deleting the things that were going to get you the interview.
Where the one-page rule came from
It comes from a world of paper. Resumes arrived by mail, sat in stacks on a desk, and got read standing up. One page meant one sheet a recruiter could hold. That constraint disappeared when applications moved into databases, but the advice outlived it — partly because it's easy to repeat, and partly because it's genuinely good advice for the people who need it most: students and early-career applicants, who tend to pad.
For someone fifteen years into a career, though, squeezing onto one page means deleting evidence. That's not discipline, it's self-sabotage.
The length that fits you
- Student, new graduate, career changer with a short track record — one page. If you're stretching to fill it, the problem isn't length, it's that duties are standing in for results.
- Roughly 3–10 years — one page, usually. Achievable without loss if you cut the jobs that no longer argue for you. Two is not a failure if the second page is full of relevant substance.
- 10+ years, or a senior/technical role — two pages, comfortably. This is normal and expected. Recruiters hiring for senior roles want the detail.
- Academic CV, research, medicine, federal government — as long as required. These formats have their own conventions: publications, grants, and full histories belong there, and page limits don't apply.
The rule that actually matters
Length is a proxy for the thing recruiters really respond to, which is relevance per line. A two-page resume where every bullet argues for this specific job beats a one-page resume padded with a decade of unrelated duties. Nobody has ever rejected a candidate for using a second page that was worth reading.
So the question isn't "can I get this to one page?" It's "does every line here help me get this job?" Answer the second question and the length sorts itself out.
What to cut first
- Jobs older than 10–15 years. Compress them into a single "Earlier experience" line with titles and companies, no bullets. (More on this in how far back a resume should go.)
- The objective statement. "Seeking a challenging role where I can grow" tells a recruiter nothing. Replace it with a summary aimed at the posting, or delete it and reclaim four lines (summary formula and examples).
- "References available upon request." Everyone knows. It's a line of nothing.
- Skills nobody screens for. Microsoft Word. Email. "Team player."
- Duplicate bullets across similar roles. If you did the same job at three companies, the third one needs one line, not five.
- Duties that aren't achievements. "Responsible for monthly reporting" becomes "Cut monthly close from 9 days to 4" — shorter and stronger at once.
Formatting tricks that are fine, and ones that aren't
Fine: margins between 0.5" and 1", a 10–12pt body font, tightening line spacing, putting your title and dates on one line. All of this buys real space without costing readability.
Not fine: 8pt type, quarter-inch margins, or two columns to cram more in. Beyond being unpleasant to read, multi-column layouts and text boxes are exactly what scrambles your resume in applicant tracking systems — the parser reads straight across the page and interleaves your columns into nonsense. If the only way to reach one page is a layout trick, take the second page instead.
If you're cutting, cut against the posting
The mistake people make while trimming is cutting by age or by feel, when they should be cutting by relevance to the job in front of them. The line you're bored of might be the one containing the exact skill this employer searches for.
Before you delete anything, run your resume and the posting through our free ATS resume checker — it shows which of the posting's requirements your resume currently covers. Keep those lines. Cut from what's left. That way the second page disappears from the parts nobody was going to read anyway, instead of from the parts that were doing the work.