The PSA population report (or "pop report") is one of the most useful free tools for Pokemon card collectors and investors. It tells you exactly how many copies of a card have been graded at each grade level — and that information directly affects value. Here's how to read it.
What Is the PSA Population Report?
PSA maintains a public database of every card they've ever graded. For each card, it shows:
- How many total copies have been submitted
- How many received each grade (1 through 10, plus Authentic and qualifier grades)
- The total "pop" (population) at each grade level
This data is publicly accessible at PSA's website — no account needed to view it.
How to Find a Card's Population
- Go to PSA's website and find the "Population Report" or "Cert Lookup" section
- Search for the card by name or set
- Find the specific card variant (be careful — sets have many cards with similar names)
- Look at the grade distribution
PSA also has a cert verification tool — if you have a graded card's cert number, you can look up its grade, card details, and confirm it's genuine.
Reading the Numbers
A typical pop report entry looks like this (hypothetical example):
| Grade | Population |
|---|---|
| PSA 10 | 127 |
| PSA 9 | 834 |
| PSA 8 | 412 |
| PSA 7 | 98 |
| PSA 6 and below | 43 |
| Total | 1,514 |
From this, you can read:
- 1,514 copies have been submitted to PSA total
- 127 PSA 10s exist — these are the scarce ones
- PSA 9 is the most common graded tier for this card
- The "PSA 10 rate" is approximately 8.4% (127/1,514) — meaning roughly 1 in 12 submitted cards grades at 10
What the Numbers Mean for Value
Low PSA 10 population = higher PSA 10 premium
If only 20 PSA 10 copies exist of a card, collectors competing for those 20 copies drive prices up. The PSA 10 is genuinely scarce.
Example: A card with 5 PSA 10s will have a much higher PSA 10/PSA 9 price ratio than a card with 500 PSA 10s. The PSA 10 is legitimately hard to obtain.
High population = more supply, lower premiums
A card with 2,000 PSA 10s exists in enough quantity that buyers have options. The PSA 10 premium over raw NM is lower because the market isn't chasing 20 copies — there are 2,000.
Low PSA 10 rate = harder to grade
If a card has 5,000 total submissions but only 50 PSA 10s (1% rate), the card is very difficult to grade at 10. This could be due to:
- Poor print quality from the factory
- Cards that show wear quickly due to their finish (holos are often harder to grade at 10)
- Vintage cards where centering was less controlled
A low PSA 10 rate means two things: your raw card is less likely to come back as a 10, AND the PSA 10s that exist are scarcer relative to how many have been attempted.
Using Pop Reports Before Grading
Before submitting a card to PSA, check the pop report:
- What's the PSA 10 population? If there are already 500+ PSA 10s, the premium is likely lower than if there are 20.
- What does a PSA 10 sell for vs PSA 9? Check recent eBay sold listings filtered to PSA 10 vs PSA 9 for this specific card.
- What's the PSA 10 rate? If 2% of submissions grade at 10, your chances of getting a 10 are low — factor that into your expected return calculation.
- Is the population growing fast? If everyone is submitting this card right now (new set, high hype), the PSA 10 population could double in 6 months, reducing the premium by the time you get your card back.
The "Popping" Problem
Pop report inflation is a real issue: when a card's value rises, more collectors submit the same card. The PSA 10 population grows. This can push down the PSA 10 value over time as supply of graded copies increases.
Vintage cards are more stable here — the pool of ungraded raw cards is finite and shrinking (cards are lost, damaged, or already graded). Modern cards have a virtually unlimited supply of raw cards to potentially submit.
CGC Population Report
CGC also maintains a population report with similar information. CGC grades use a different scale (including half grades and "Pristine" tier above 10), so the grade distributions look different.
If you're researching a card graded by CGC, use CGC's population report rather than PSA's — they're separate databases tracking their own submissions.
Practical Takeaways
- Always check the pop report before buying a high-value graded card — confirm the grade is consistent with the scarcity implied by the price
- Check the pop report before submitting — if PSA 10 pop is already high and growing, your expected return from grading is lower
- Low PSA 10 rate + low population = the strongest case for grading and the strongest PSA 10 premium
- High PSA 10 rate + high population = weaker case for grading unless raw card value is very high
At HOKO Collectables, we check pop reports when pricing graded cards and advise on whether specific cards are worth submitting. If you're trying to decide whether to grade something, email hokotcgshop@gmail.com — we'll give you our honest take.