Average Collection Period Calculator
Calculate the average collection period for accounts receivable. Analyze cash flow efficiency with bad debt allowance, seasonal adjustment, and turnover analysis.
Average Collection Period
Calculate how fast your business collects accounts receivable
Operational Baselines
Do not include cash sales.
Accounts Receivable (A/R)
Collection Period
Standard Net-30
30 Days
| Average Accounts Receivable | $0 |
| A/R Turnover Ratio | 0x |
Liquidity Delay
0 Days
90+ Days
How to Use Average Collection Period Calculator in 3 Easy Steps
1
Step 1
Enter accounts receivable balance and annual credit sales.
2
Step 2
Adjust the days-in-period base and bad debt allowance percentage.
3
Step 3
View collection period in days, AR turnover ratio, and efficiency rating.
Frequently Asked Questions
It depends on your payment terms, but generally under 30 days is excellent, 30-45 days is good, 45-60 days is average, and above 60 days indicates collection problems that need attention.
They are essentially the same metric with different names. ACP is more common in American accounting, while Debtor Days is the preferred term in UK, Australian, and international accounting standards.
Academic finance and banking often use 360 days (the "banker's year") for simplicity. Corporate accounting typically uses 365 days. The difference is minimal but should be consistent across comparisons.